{
  "total": 392,
  "topics": [
    {
      "id": 358188,
      "title": "Final Score Update Posted!",
      "comment_count": 13,
      "views": 0,
      "votes": 16
    },
    {
      "id": 316856,
      "title": "Welcome from the Competition Hosts",
      "comment_count": 97,
      "views": 0,
      "votes": 79
    },
    {
      "id": 349642,
      "title": "J-Quants API (Beta) has come!!",
      "comment_count": 1,
      "views": 0,
      "votes": 15
    },
    {
      "id": 316977,
      "title": "New to Kaggle or Machine Learning? Come Say Hi!",
      "comment_count": 24,
      "views": 0,
      "votes": 27
    },
    {
      "id": 668863,
      "title": "Easy winning of a $63,000 Kaggle competition due to a data-driven flaw (lookahead bias)",
      "comment_count": 0,
      "views": 0,
      "votes": -1
    },
    {
      "id": 476448,
      "title": "ModuleNotFoundError: No module named 'jpx_tokyo_market_prediction.competition'",
      "comment_count": 4,
      "views": 0,
      "votes": 1
    },
    {
      "id": 317038,
      "title": "📈Market Prediction - 🏆Winning Solutions from other competitions - Useful for JPX: Tokyo Stock Exchange Prediction📈❓",
      "comment_count": 35,
      "views": 0,
      "votes": 178
    },
    {
      "id": 359151,
      "title": "4th place solution",
      "comment_count": 4,
      "views": 0,
      "votes": 37
    },
    {
      "id": 361127,
      "title": "10th Place - Simple Features + LGBM",
      "comment_count": 4,
      "views": 0,
      "votes": 10
    },
    {
      "id": 359282,
      "title": "Late submission to be enabled",
      "comment_count": 10,
      "views": 0,
      "votes": 9
    },
    {
      "id": 405143,
      "title": "submission after deadline",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 364262,
      "title": "Errors, Luck, and Winners: Reflecting on the Top 5 solutions",
      "comment_count": 1,
      "views": 0,
      "votes": 8
    },
    {
      "id": 358604,
      "title": "Final update and competition feedback",
      "comment_count": 3,
      "views": 0,
      "votes": 11
    },
    {
      "id": 370161,
      "title": "62nd place solution, Linear-Tree, Noise-reduced target, Ranking Method, and Feature Engineering",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 364227,
      "title": "About the 2nd place solution",
      "comment_count": 1,
      "views": 0,
      "votes": 9
    },
    {
      "id": 363838,
      "title": "About 1st place solution",
      "comment_count": 4,
      "views": 0,
      "votes": 9
    },
    {
      "id": 317117,
      "title": "Papers on Predicting Future Stock Returns 📈💰",
      "comment_count": 2,
      "views": 0,
      "votes": 39
    },
    {
      "id": 359475,
      "title": "Machine Learning models, deep learning models, simple linear models, and technical indicators",
      "comment_count": 4,
      "views": 0,
      "votes": 13
    },
    {
      "id": 359227,
      "title": "8th Place Solution",
      "comment_count": 1,
      "views": 0,
      "votes": 18
    },
    {
      "id": 358938,
      "title": "List of published top solutions",
      "comment_count": 4,
      "views": 0,
      "votes": 16
    },
    {
      "id": 335393,
      "title": "My summary of this competition",
      "comment_count": 20,
      "views": 0,
      "votes": 86
    },
    {
      "id": 358260,
      "title": "Last Update Distribution",
      "comment_count": 2,
      "views": 0,
      "votes": 22
    },
    {
      "id": 359532,
      "title": "Where should I go to view the model code of the winners?",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 359514,
      "title": "Score 0.169",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 358380,
      "title": " Comparison of all updates - chart",
      "comment_count": 1,
      "views": 0,
      "votes": 11
    },
    {
      "id": 358669,
      "title": "They said they would publish the top model?",
      "comment_count": 1,
      "views": 0,
      "votes": 4
    },
    {
      "id": 359029,
      "title": "Question to the competition host: Will the private testing data be released?",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 358378,
      "title": "Leaderboard after 6th (final) update - chart",
      "comment_count": 0,
      "views": 0,
      "votes": 8
    },
    {
      "id": 356038,
      "title": "Bottom 6 may have very powerful models",
      "comment_count": 28,
      "views": 0,
      "votes": 7
    },
    {
      "id": 357721,
      "title": "Submission A: score -0.390; submission B exactly same code but inverted: Error. Why?",
      "comment_count": 5,
      "views": 0,
      "votes": null
    },
    {
      "id": 355590,
      "title": "Public Score: Error",
      "comment_count": 10,
      "views": 0,
      "votes": 13
    },
    {
      "id": 356527,
      "title": "Public Score: Error - Wiping LB for First Score Update - Possible Source of Errors",
      "comment_count": 0,
      "views": 0,
      "votes": 7
    },
    {
      "id": 352885,
      "title": "Little bit of guess about the potential winners....",
      "comment_count": 7,
      "views": 0,
      "votes": 5
    },
    {
      "id": 353056,
      "title": "Fifth score update posted",
      "comment_count": 5,
      "views": 0,
      "votes": 15
    },
    {
      "id": 353162,
      "title": "Momentum win?",
      "comment_count": 7,
      "views": 0,
      "votes": 11
    },
    {
      "id": 348708,
      "title": "Can I check my scores after each update?",
      "comment_count": 8,
      "views": 0,
      "votes": 1
    },
    {
      "id": 354070,
      "title": "Quant trading strategies",
      "comment_count": 0,
      "views": 0,
      "votes": 9
    },
    {
      "id": 318219,
      "title": "Resources for Quantitative Finance",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 353074,
      "title": "Leaderboard after 5th update - chart",
      "comment_count": 1,
      "views": 0,
      "votes": 17
    },
    {
      "id": 318956,
      "title": "Introduction to Options",
      "comment_count": 4,
      "views": 0,
      "votes": 60
    },
    {
      "id": 353116,
      "title": "5th Update distribution",
      "comment_count": 0,
      "views": 0,
      "votes": 7
    },
    {
      "id": 353105,
      "title": "Score distributions after 5th update",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 350439,
      "title": "Fourth score update posted",
      "comment_count": 7,
      "views": 0,
      "votes": 16
    },
    {
      "id": 350470,
      "title": "Score distributions after 4th update",
      "comment_count": 4,
      "views": 0,
      "votes": 11
    },
    {
      "id": 350652,
      "title": "Leaderboard after 4th update - chart",
      "comment_count": 2,
      "views": 0,
      "votes": 20
    },
    {
      "id": 350516,
      "title": "4th Update distribution",
      "comment_count": 0,
      "views": 0,
      "votes": 12
    },
    {
      "id": 350440,
      "title": "The 4th update",
      "comment_count": 0,
      "views": 0,
      "votes": 7
    },
    {
      "id": 350602,
      "title": "4th update Question",
      "comment_count": 3,
      "views": 0,
      "votes": 2
    },
    {
      "id": 338770,
      "title": "Notebooks selected for final score changed to \"Kaggle Error\"",
      "comment_count": 8,
      "views": 0,
      "votes": 11
    },
    {
      "id": 342695,
      "title": "Leaderboard Shakeup",
      "comment_count": 1,
      "views": 0,
      "votes": 13
    },
    {
      "id": 347059,
      "title": "Third score update posted",
      "comment_count": 6,
      "views": 0,
      "votes": 16
    },
    {
      "id": 347159,
      "title": "Leaderboard after 3rd update - chart",
      "comment_count": 2,
      "views": 0,
      "votes": 15
    },
    {
      "id": 348187,
      "title": "Any new financial competition in the schedule?",
      "comment_count": 1,
      "views": 0,
      "votes": 4
    },
    {
      "id": 347166,
      "title": "3rd Update distribution",
      "comment_count": 4,
      "views": 0,
      "votes": 5
    },
    {
      "id": 347107,
      "title": "Score distributions after 3rd update",
      "comment_count": 0,
      "views": 0,
      "votes": 7
    },
    {
      "id": 347113,
      "title": "Update 3 observations",
      "comment_count": 0,
      "views": 0,
      "votes": 5
    },
    {
      "id": 342160,
      "title": "Second leaderboard update posted",
      "comment_count": 10,
      "views": 0,
      "votes": 16
    },
    {
      "id": 343977,
      "title": "2nd Update Distribution",
      "comment_count": 4,
      "views": 0,
      "votes": 7
    },
    {
      "id": 340553,
      "title": "The worst possible mistake when your notebook didn't crash",
      "comment_count": 4,
      "views": 0,
      "votes": 6
    },
    {
      "id": 342634,
      "title": "Leaderbord after 2nd update - chart",
      "comment_count": 3,
      "views": 0,
      "votes": 17
    },
    {
      "id": 343914,
      "title": "Which top 5 companies are \"the best growing award\" in terms of M Cap?",
      "comment_count": 0,
      "views": 0,
      "votes": 6
    },
    {
      "id": 340545,
      "title": "First Score Update Posted",
      "comment_count": 71,
      "views": 0,
      "votes": 19
    },
    {
      "id": 340549,
      "title": " Leaderbord after 1tst update - chart",
      "comment_count": 6,
      "views": 0,
      "votes": 25
    },
    {
      "id": 340635,
      "title": "What models are current leaders?",
      "comment_count": 5,
      "views": 0,
      "votes": 3
    },
    {
      "id": 338961,
      "title": "Leaderboard in temporary bad state (clearing now)",
      "comment_count": 9,
      "views": 0,
      "votes": 51
    },
    {
      "id": 341029,
      "title": "First public score date range? \"Rerun\" notebook has the same date as the test dataset",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 340318,
      "title": "Why are submissions disabled for this competition ?",
      "comment_count": 3,
      "views": 0,
      "votes": -2
    },
    {
      "id": 340357,
      "title": "Taking some positives even if my subs error out",
      "comment_count": 4,
      "views": 0,
      "votes": 9
    },
    {
      "id": 340559,
      "title": "Only one submission was re-run",
      "comment_count": 4,
      "views": 0,
      "votes": 4
    },
    {
      "id": 340436,
      "title": "SecuritiesCode 1413, 8806, 4699, 2729, 7169, 9641, 9375 appears to have been delisted.",
      "comment_count": 4,
      "views": 0,
      "votes": 4
    },
    {
      "id": 337385,
      "title": "First score update expected on the 25th (now 28th)",
      "comment_count": 56,
      "views": 0,
      "votes": 31
    },
    {
      "id": 340472,
      "title": "Possible reasons for \"Error\" status",
      "comment_count": 3,
      "views": 0,
      "votes": 2
    },
    {
      "id": 340571,
      "title": "Supplemental data pending, perhaps another source of error?",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 340704,
      "title": "Competition metric and Sharpe ratio",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 335016,
      "title": "I’m afraid of submission errors in the forecasting timeline",
      "comment_count": 1,
      "views": 0,
      "votes": 6
    },
    {
      "id": 337054,
      "title": "LGBM vs RNN",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 336501,
      "title": "Where will the winning solutions be posted?",
      "comment_count": 5,
      "views": 0,
      "votes": 2
    },
    {
      "id": 335236,
      "title": "Good luck to everyone!",
      "comment_count": 19,
      "views": 0,
      "votes": 32
    },
    {
      "id": 336643,
      "title": "notebook cannot switch visibility",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 329197,
      "title": "Why competition Sharpe ratio scores may outperform real market Sharpe ratios",
      "comment_count": 10,
      "views": 0,
      "votes": 22
    },
    {
      "id": 334677,
      "title": "[JPX] Meme_Thread_Baseline [LB ≃ 💯.0]",
      "comment_count": 9,
      "views": 0,
      "votes": 14
    },
    {
      "id": 335528,
      "title": "I missed ticking “use for final score”",
      "comment_count": 4,
      "views": 0,
      "votes": 0
    },
    {
      "id": 324217,
      "title": "Let's share Leak-Free CV",
      "comment_count": 72,
      "views": 0,
      "votes": 74
    },
    {
      "id": 335473,
      "title": "update score",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 335023,
      "title": "What do you think outlook for the future of this competition?",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 335395,
      "title": "Selecting the submission",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 333222,
      "title": "Are you confident you can beat random submissions ? ",
      "comment_count": 16,
      "views": 0,
      "votes": 19
    },
    {
      "id": 335213,
      "title": "Why the first place is 561775.649 there is a bug or what ?",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 333495,
      "title": "What does \"The supplemental data will also be updated once...\" mean?",
      "comment_count": 8,
      "views": 0,
      "votes": 11
    },
    {
      "id": 335387,
      "title": "Acceptance rule",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 333661,
      "title": "Leaderboard redactions halted for remainder of competition",
      "comment_count": 8,
      "views": 0,
      "votes": 17
    },
    {
      "id": 333858,
      "title": "Code is running for 8~10 hrs to submit score!!",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 334084,
      "title": "Third supplemental data update posted",
      "comment_count": 1,
      "views": 0,
      "votes": 9
    },
    {
      "id": 334127,
      "title": "Can I save the processed data to use in later updates?",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 334167,
      "title": "Submit issue",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 334007,
      "title": "Are we able to use Moving Average Features during the evaluation phase?",
      "comment_count": 0,
      "views": 0,
      "votes": 8
    },
    {
      "id": 334289,
      "title": "Removal of submissions affected by rare error",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 333453,
      "title": "Problems with submition",
      "comment_count": 5,
      "views": 0,
      "votes": 2
    },
    {
      "id": 334133,
      "title": "Outside packages",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 333772,
      "title": "Using the suitable data for private LB",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 332668,
      "title": "What is the usual submission processing time?",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 333386,
      "title": " Would the amount of stocks change during testing time?",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 331376,
      "title": "Notebook timeout - 12 hours? or 9 hours?",
      "comment_count": 6,
      "views": 0,
      "votes": 4
    },
    {
      "id": 333178,
      "title": "Final submissions",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 332485,
      "title": "How to restart the environment",
      "comment_count": 2,
      "views": 0,
      "votes": 7
    },
    {
      "id": 332950,
      "title": "Source of New Data and Market Holiday for JPX Competition",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 333288,
      "title": "Strategies for the competition",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 333472,
      "title": "Submission Scoring Error",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 333065,
      "title": "Submission marked as error after being scored????",
      "comment_count": 5,
      "views": 0,
      "votes": null
    },
    {
      "id": 331580,
      "title": "Leader bord error displayed after posting",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 329437,
      "title": "Second interim data update posted",
      "comment_count": 31,
      "views": 0,
      "votes": 19
    },
    {
      "id": 332762,
      "title": "TA-lib in Kaggle Notebooks",
      "comment_count": 5,
      "views": 0,
      "votes": 2
    },
    {
      "id": 333274,
      "title": "DXY Index, Fear & Greed Index or VXJ",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 332945,
      "title": "Know the Date and Control Rebalance Frequency",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 333256,
      "title": "TA-Lib - Is there a way to save first 2 months data?",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 332709,
      "title": "Question about submission. ",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 333005,
      "title": "how to know the company name of the SecurityCode??",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 332917,
      "title": "Private Leaderboard After Submission - Unseen Data Only?",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 332065,
      "title": "Sharing external data (from JPX trading rules)",
      "comment_count": 0,
      "views": 0,
      "votes": 12
    },
    {
      "id": 331630,
      "title": "problem with rolling data for submission",
      "comment_count": 2,
      "views": 0,
      "votes": 5
    },
    {
      "id": 328354,
      "title": "Submission Issues",
      "comment_count": 18,
      "views": 0,
      "votes": 4
    },
    {
      "id": 330599,
      "title": "Is the data in this competition publicly available? ",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 331297,
      "title": "Submission Scoring Error - Code Attached",
      "comment_count": 8,
      "views": 0,
      "votes": 4
    },
    {
      "id": 332035,
      "title": "Aboout python time-series API",
      "comment_count": 3,
      "views": 0,
      "votes": 2
    },
    {
      "id": 331826,
      "title": "Discussion: About private test set and its difference with the public one",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 331763,
      "title": "I hope that some organizer could host a simulation stock trading strategy competition ",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 331496,
      "title": "How do I know what historic data to use for the hidden test data?",
      "comment_count": 8,
      "views": 0,
      "votes": null
    },
    {
      "id": 325653,
      "title": "How Supplement Data is Used",
      "comment_count": 5,
      "views": 0,
      "votes": 4
    },
    {
      "id": 330576,
      "title": "What is the last day of the final supplemental data that we can use for training?",
      "comment_count": 5,
      "views": 0,
      "votes": 6
    },
    {
      "id": 330869,
      "title": "Buying Timing For Evaluation",
      "comment_count": 2,
      "views": 0,
      "votes": 5
    },
    {
      "id": 327961,
      "title": "Meet Submission Error",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 331774,
      "title": "submission error",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 331046,
      "title": "Submission scoring problem",
      "comment_count": 3,
      "views": 0,
      "votes": 5
    },
    {
      "id": 330022,
      "title": "Why do so many people train on \"target\" instead of the Sharpe ratio?",
      "comment_count": 16,
      "views": 0,
      "votes": 15
    },
    {
      "id": 330081,
      "title": "Insights from ML Trading Experience",
      "comment_count": 2,
      "views": 0,
      "votes": 13
    },
    {
      "id": 329800,
      "title": "NVIDIA TFT code",
      "comment_count": 6,
      "views": 0,
      "votes": 26
    },
    {
      "id": 331070,
      "title": "How to use rolling features for a submission",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 330772,
      "title": "Error in importing package",
      "comment_count": 5,
      "views": 0,
      "votes": 1
    },
    {
      "id": 330896,
      "title": "Rolling and lagging features",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 329967,
      "title": "Submission Scoring Error",
      "comment_count": 3,
      "views": 0,
      "votes": -1
    },
    {
      "id": 330723,
      "title": "Does scores above 3.0 will be not accepted after the competition end ?",
      "comment_count": 5,
      "views": 0,
      "votes": 1
    },
    {
      "id": 327623,
      "title": "Network models as a way to generate features",
      "comment_count": 4,
      "views": 0,
      "votes": 4
    },
    {
      "id": 330051,
      "title": "Don't drop null-data...",
      "comment_count": 9,
      "views": 0,
      "votes": -1
    },
    {
      "id": 330508,
      "title": "Submission Error: sample submission, please help",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 330436,
      "title": "I am stuck with this error : Label contains NaN, Infinity or a value too large",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 330029,
      "title": "Discussion: About Leaderboard and Score",
      "comment_count": 6,
      "views": 0,
      "votes": 5
    },
    {
      "id": 330669,
      "title": "Hesitation in the way of data normalization",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 330222,
      "title": "Submission has been succeeded but Public Score error occurs if Public Score>=3.",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 330466,
      "title": "Missing data",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 329786,
      "title": "Ideas Worth Exploring For This Competition",
      "comment_count": 0,
      "views": 0,
      "votes": 9
    },
    {
      "id": 329785,
      "title": "🌍 Relevant External Features & Data for JPX",
      "comment_count": 0,
      "views": 0,
      "votes": 5
    },
    {
      "id": 327248,
      "title": "The Evaluation During The Forecasting Period",
      "comment_count": 3,
      "views": 0,
      "votes": 6
    },
    {
      "id": 330031,
      "title": "Predicition format",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 329337,
      "title": "Leaderboard after the deadline",
      "comment_count": 5,
      "views": 0,
      "votes": 3
    },
    {
      "id": 316978,
      "title": "Looking for a Team Megathread",
      "comment_count": 197,
      "views": 0,
      "votes": 18
    },
    {
      "id": 329491,
      "title": "Need helps",
      "comment_count": 2,
      "views": 0,
      "votes": 4
    },
    {
      "id": 329936,
      "title": "All Target in 2020-09-29 equal zero",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 329752,
      "title": "Risk Indicators based on LightGBM Predictions",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 329668,
      "title": "What does \"Universe0\" mean in stock_list.csv?",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 326999,
      "title": "No module named 'jpx_tokyo_market_prediction.competition' In Local Jupyter NB",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 327174,
      "title": "Financials data from API causes \"Submission Scoring Error\"?",
      "comment_count": 9,
      "views": 0,
      "votes": 4
    },
    {
      "id": 329831,
      "title": "Submission Status is Succeeded, Score is Error ",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 327781,
      "title": "What will the file structure be for the private testing phase",
      "comment_count": 7,
      "views": 0,
      "votes": 11
    },
    {
      "id": 323271,
      "title": "Using historical data in final LB Submission",
      "comment_count": 2,
      "views": 0,
      "votes": 6
    },
    {
      "id": 329205,
      "title": "Ignore the leaderboard ranking  / code",
      "comment_count": 14,
      "views": 0,
      "votes": null
    },
    {
      "id": 328956,
      "title": "Fix for missing trades Date column in the API",
      "comment_count": 0,
      "views": 0,
      "votes": 15
    },
    {
      "id": 327020,
      "title": "UnderSupervision and belisted questions",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 323917,
      "title": "Local API use",
      "comment_count": 11,
      "views": 0,
      "votes": 16
    },
    {
      "id": 325463,
      "title": "Why is the 'DisclosedDate' sometimes later than the 'Date' in financial.csv? ",
      "comment_count": 6,
      "views": 0,
      "votes": 3
    },
    {
      "id": 322063,
      "title": "Why predicting two days ahead instead of one?",
      "comment_count": 23,
      "views": 0,
      "votes": 11
    },
    {
      "id": 329065,
      "title": "could anyone tell me what error my submission.csv has?",
      "comment_count": 5,
      "views": 0,
      "votes": 1
    },
    {
      "id": 329509,
      "title": "how to use SecuritiesCodes? as a feature? or, one model for each equity?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 325408,
      "title": "Will there be a time interval between the training data and testing data?",
      "comment_count": 10,
      "views": 0,
      "votes": 12
    },
    {
      "id": 329380,
      "title": "Evaluation Metrics",
      "comment_count": 7,
      "views": 0,
      "votes": 1
    },
    {
      "id": 329485,
      "title": "Problem: About feature selection and preprocessing: MFI etc. ",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 318294,
      "title": "Silly mistakes to avoid when doing stocks forecasting",
      "comment_count": 17,
      "views": 0,
      "votes": 82
    },
    {
      "id": 329292,
      "title": "Date column not working properly",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 328665,
      "title": "How are SecuritiesCode and OptionsCode related?",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 328726,
      "title": "how to deal with the data?",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 328771,
      "title": "Following Competition instructions",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 326853,
      "title": "LGBM training issue with many features.",
      "comment_count": 6,
      "views": 0,
      "votes": 1
    },
    {
      "id": 328987,
      "title": "How to check private score?  Leaderboard score disappeared?",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 328447,
      "title": "XGBoost: Error: Input data contains `inf` or `nan`, Anyone know how to solve this?",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317413,
      "title": "Ongoing leaderboard redactions",
      "comment_count": 78,
      "views": 0,
      "votes": 116
    },
    {
      "id": 328915,
      "title": "Stock R2 over Time vs. Daily R2 over Stocks vs Other?",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 317027,
      "title": "Interesting competitions from the past to checkout",
      "comment_count": 12,
      "views": 0,
      "votes": 91
    },
    {
      "id": 328360,
      "title": "Update on supplemental stock_prices",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 328304,
      "title": "Predictions and Ranking",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 328082,
      "title": "Feature engineer- lag in XGBoost",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 324861,
      "title": "First supplemental data update",
      "comment_count": 19,
      "views": 0,
      "votes": 9
    },
    {
      "id": 328338,
      "title": "Do we only get ranked on the LB and PB based on our high our Sharpe Ratio is?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 327792,
      "title": "Has anyone successfully utilized the options data and boosted their CV/PB?",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 327566,
      "title": "Where to get After-Hours Trading (AHT)?",
      "comment_count": 5,
      "views": 0,
      "votes": 1
    },
    {
      "id": 328169,
      "title": "Clarification question about stock_list.csv columns names",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 328015,
      "title": "Null values in the test data",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 327366,
      "title": "Can I use monthly features (e.g. price['Close'].resample(rule='M') # Monthly ) ???",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 317393,
      "title": "Some pointers on time series",
      "comment_count": 5,
      "views": 0,
      "votes": 37
    },
    {
      "id": 327768,
      "title": "Abount Evaluation period",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 327927,
      "title": "Is the final ranking based on data generated from July 5th to October 7th in the future?",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 327670,
      "title": "Date Time ",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 327643,
      "title": "Tradable shares",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 318356,
      "title": "Recalculating Target",
      "comment_count": 10,
      "views": 0,
      "votes": 33
    },
    {
      "id": 327335,
      "title": "Why are there so many FY reports on financials?",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 327215,
      "title": "Suggest a Metrics for Offline Testing",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 326408,
      "title": "How to effectively encode market segment and sector?",
      "comment_count": 5,
      "views": 0,
      "votes": 2
    },
    {
      "id": 327216,
      "title": "Financial and Prices Join",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 327501,
      "title": "Does the hosts make alot of processing during submitting?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 326591,
      "title": "Financial Earnings Per Share(EPS)",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 327054,
      "title": "Submission Scoring Error",
      "comment_count": 6,
      "views": 0,
      "votes": null
    },
    {
      "id": 327095,
      "title": "NN stability ",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 326997,
      "title": "Getting an abnormal score on the LB?!",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 326475,
      "title": "how to merge financials.csv ???",
      "comment_count": 5,
      "views": 0,
      "votes": null
    },
    {
      "id": 326046,
      "title": "fbprophet - Prophet won't run on Kaggle?",
      "comment_count": 6,
      "views": 0,
      "votes": 4
    },
    {
      "id": 326653,
      "title": "Outlires in stock_prices file !",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 325935,
      "title": "Available Train Data - Train data will have 1week gap??",
      "comment_count": 7,
      "views": 0,
      "votes": 9
    },
    {
      "id": 326717,
      "title": "iter_test in submission API does not work [Beginner]",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 326185,
      "title": "How to join options and stock data ?",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 326377,
      "title": "Submission error(Submission Scoring Error)",
      "comment_count": 5,
      "views": 0,
      "votes": 1
    },
    {
      "id": 320264,
      "title": "Extended stock prices with yfinance lib",
      "comment_count": 2,
      "views": 0,
      "votes": 6
    },
    {
      "id": 321851,
      "title": "Unwritten scoring requirements?",
      "comment_count": 8,
      "views": 0,
      "votes": 3
    },
    {
      "id": 325618,
      "title": "Usefull technical indicators ?",
      "comment_count": 13,
      "views": 0,
      "votes": 7
    },
    {
      "id": 325068,
      "title": "Can less data be better than more ?",
      "comment_count": 12,
      "views": 0,
      "votes": 19
    },
    {
      "id": 320101,
      "title": "The overfitting score is invalid, it will be canceled and get error in public score !",
      "comment_count": 4,
      "views": 0,
      "votes": 14
    },
    {
      "id": 326302,
      "title": "can't import jpx_tokyo_market_prediction",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 326297,
      "title": "Exact Date Range in Public test data?",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 326329,
      "title": "Error Submission",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 326510,
      "title": "Long scoring duration ",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 326407,
      "title": "如何映射stock_prices.csv和stock_list.csv",
      "comment_count": 6,
      "views": 0,
      "votes": -2
    },
    {
      "id": 322509,
      "title": "Frustrating: submission scoring error",
      "comment_count": 9,
      "views": 0,
      "votes": 9
    },
    {
      "id": 326147,
      "title": "How to interpret \"Actual vs Predicted Sharpe Ratio\"?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 325532,
      "title": "Problems with submission API date",
      "comment_count": 1,
      "views": 0,
      "votes": 4
    },
    {
      "id": 325714,
      "title": "Does anyone think the leaderboard is little misleading?",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 322964,
      "title": "No module named 'jpx_tokyo_market_prediction.competition'",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 325467,
      "title": "How to map the Section/Products column of stock_list.csv with the Section column of trades.csv",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 325539,
      "title": "Sample Notebook from Competition Host",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 325155,
      "title": "Public vs Private leaderboard clarification",
      "comment_count": 4,
      "views": 0,
      "votes": 1
    },
    {
      "id": 325480,
      "title": "submission.csv - unable to write to file",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 318055,
      "title": "The sky is the limit",
      "comment_count": 7,
      "views": 0,
      "votes": 19
    },
    {
      "id": 320836,
      "title": "Shorting dividend days = easy score boost",
      "comment_count": 10,
      "views": 0,
      "votes": 45
    },
    {
      "id": 324143,
      "title": "What are the differences between JPX Tokyo Stock and Ubiquant Market predictions?",
      "comment_count": 7,
      "views": 0,
      "votes": 5
    },
    {
      "id": 324366,
      "title": "How to do Error Analysis?",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 325429,
      "title": "Should Volume be adjusted as while?",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 324717,
      "title": "Naive predictions are better than my LGBM predictions",
      "comment_count": 2,
      "views": 0,
      "votes": 6
    },
    {
      "id": 320323,
      "title": "Could this competition have a lucky winner?",
      "comment_count": 17,
      "views": 0,
      "votes": 67
    },
    {
      "id": 325267,
      "title": "about dataset",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 324839,
      "title": "do you need the real values of 'Target' ????",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 324051,
      "title": "Guessing The Future Winning Solutions!",
      "comment_count": 1,
      "views": 0,
      "votes": 19
    },
    {
      "id": 323830,
      "title": "Efficient Backtest window",
      "comment_count": 7,
      "views": 0,
      "votes": 27
    },
    {
      "id": 324233,
      "title": "real public leaderboard: What is your model score",
      "comment_count": 2,
      "views": 0,
      "votes": 9
    },
    {
      "id": 321434,
      "title": "What is the typical \"Scoring\" time?",
      "comment_count": 4,
      "views": 0,
      "votes": 1
    },
    {
      "id": 324579,
      "title": "Question about evaluation metric",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 324749,
      "title": "Japan Stock Market Index (like JP225) Usage Problem ",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 323390,
      "title": "This is not necessarly a daily forecasting competition",
      "comment_count": 7,
      "views": 0,
      "votes": 25
    },
    {
      "id": 317791,
      "title": "LB in NOT meaningful",
      "comment_count": 3,
      "views": 0,
      "votes": 7
    },
    {
      "id": 323270,
      "title": "Real Public Leaderboard",
      "comment_count": 2,
      "views": 0,
      "votes": 4
    },
    {
      "id": 324629,
      "title": "3 Question's  about submission.csv  file",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 323319,
      "title": "Stock code",
      "comment_count": 4,
      "views": 0,
      "votes": 7
    },
    {
      "id": 323717,
      "title": "Local CV Scoring Function",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 324471,
      "title": "Problem about JPX API",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 324222,
      "title": "Does it have to be Python??",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 323934,
      "title": "JPXコンペ評価指標の説明[日本語訳]",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 323325,
      "title": "Looking for teammates",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 323870,
      "title": "Incorrect Stock Prices?? Important",
      "comment_count": 6,
      "views": 0,
      "votes": 1
    },
    {
      "id": 323274,
      "title": "Is it better to predict price ('Close') or Rate of Change ('Target')?",
      "comment_count": 4,
      "views": 0,
      "votes": 4
    },
    {
      "id": 322948,
      "title": "Advice from François Chollet (Keras' creator) and J.J. Allaire ",
      "comment_count": 3,
      "views": 0,
      "votes": 11
    },
    {
      "id": 323686,
      "title": "Why is there such a big difference in running time between different environments",
      "comment_count": 3,
      "views": 0,
      "votes": 2
    },
    {
      "id": 324114,
      "title": "Problems about financials in the online API",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 321250,
      "title": "How many months/years of data should we train on?",
      "comment_count": 3,
      "views": 0,
      "votes": 9
    },
    {
      "id": 323800,
      "title": "How can I move my jupyter notebook works to kaggle note?",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 324058,
      "title": "Clarifications on Submission and Evaluation process ?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 321711,
      "title": "Are we supposed to predict 2 time steps into the future (t+1 and t+2) for every time t for each stock?",
      "comment_count": 5,
      "views": 0,
      "votes": 1
    },
    {
      "id": 321261,
      "title": "Help on how to submit",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 323872,
      "title": "Submissions on colab or jupyter",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 323384,
      "title": "True Leaderboard (test range: 2021-12-06 ~ 2022-02-28)",
      "comment_count": 1,
      "views": 0,
      "votes": 7
    },
    {
      "id": 323276,
      "title": "Beginner to Trading Competitions",
      "comment_count": 4,
      "views": 0,
      "votes": 2
    },
    {
      "id": 320076,
      "title": "If we are predicting only 2 days in advance, how will we predict 3 months?",
      "comment_count": 9,
      "views": 0,
      "votes": 43
    },
    {
      "id": 323393,
      "title": "Machine Learning + Trading Open Source Projects!",
      "comment_count": 0,
      "views": 0,
      "votes": 5
    },
    {
      "id": 318048,
      "title": "Observations for `OptionsCode`",
      "comment_count": 5,
      "views": 0,
      "votes": 21
    },
    {
      "id": 317091,
      "title": "Notebooks to understand the competition easily",
      "comment_count": 17,
      "views": 0,
      "votes": 70
    },
    {
      "id": 323781,
      "title": "Taking advantage  of other dataset except for stockdata(stock_prices.csv)",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 323045,
      "title": "Handling survivorship bias",
      "comment_count": 4,
      "views": 0,
      "votes": 5
    },
    {
      "id": 323159,
      "title": "error after Succeeded ",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 318024,
      "title": "ModuleNotFoundError: No module named 'jpx_tokyo_market_prediction'",
      "comment_count": 3,
      "views": 0,
      "votes": 6
    },
    {
      "id": 321063,
      "title": "Clarification: Option Data only covers Nikkei Stock Average (Nikkei 225), is that correct?",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 321680,
      "title": "Finding a team",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 323478,
      "title": "Pretrain model in Data shows error next day when is executed",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 322330,
      "title": "I struggled with public APIs so you don't have to",
      "comment_count": 1,
      "views": 0,
      "votes": 12
    },
    {
      "id": 323042,
      "title": "Submission Problem",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 323033,
      "title": "What is the period of public LB?",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 322941,
      "title": "Adjusted Factor. How to use it without the time machine?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 321722,
      "title": "Sharpe Ratio `Evaluator`",
      "comment_count": 4,
      "views": 0,
      "votes": 5
    },
    {
      "id": 322745,
      "title": "ideas on portfolio optimization ",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 322071,
      "title": "Volatile Predictions",
      "comment_count": 3,
      "views": 0,
      "votes": 5
    },
    {
      "id": 322267,
      "title": "can we save multiple model files in the 20 gb space",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 317395,
      "title": "Price and Volume Data Aren't Adjusted Correctly",
      "comment_count": 6,
      "views": 0,
      "votes": 30
    },
    {
      "id": 322147,
      "title": "Kaggle Website Loading Problem",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 322375,
      "title": "Weird Portfolio Return Normalization",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 321906,
      "title": "How long should we predict in order to achieve a high  leaderboard-score? I'am confusing in  scoring system now.",
      "comment_count": 4,
      "views": 0,
      "votes": 2
    },
    {
      "id": 321671,
      "title": "Four More Market Holidays during Forecasting Phase",
      "comment_count": 1,
      "views": 0,
      "votes": 7
    },
    {
      "id": 321451,
      "title": "Papers on Deep Learning and Trading",
      "comment_count": 0,
      "views": 0,
      "votes": 27
    },
    {
      "id": 321496,
      "title": "Iterator provide a bit difference with trades.csv",
      "comment_count": 1,
      "views": 0,
      "votes": 4
    },
    {
      "id": 321479,
      "title": "Quant Funds at the time of the COVID Shock",
      "comment_count": 2,
      "views": 0,
      "votes": 15
    },
    {
      "id": 318629,
      "title": "import jpx_tokyo_market_prediction throwing error",
      "comment_count": 5,
      "views": 0,
      "votes": null
    },
    {
      "id": 321472,
      "title": "Rule of thumb for options",
      "comment_count": 0,
      "views": 0,
      "votes": 10
    },
    {
      "id": 319541,
      "title": "Any Valuable insight that you find during Data Exploration ?",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 321913,
      "title": "using leakage for fun",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 317388,
      "title": "Looking for teammate",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 320886,
      "title": "Long-Short Strategy Paper",
      "comment_count": 1,
      "views": 0,
      "votes": 21
    },
    {
      "id": 318329,
      "title": "Time Series API Mac M1",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317250,
      "title": "Winner Solutions from the Previous JQuants Competition",
      "comment_count": 2,
      "views": 0,
      "votes": 35
    },
    {
      "id": 320561,
      "title": "💡 Turn on your curiosity 🧠 | *IDEAS* to try",
      "comment_count": 2,
      "views": 0,
      "votes": 19
    },
    {
      "id": 320185,
      "title": "Introducing rolling sharp ratio",
      "comment_count": 4,
      "views": 0,
      "votes": 23
    },
    {
      "id": 320022,
      "title": "why I got Submission Scoring Error?",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 320702,
      "title": "Introduction of famous stock anomalies",
      "comment_count": 3,
      "views": 0,
      "votes": 14
    },
    {
      "id": 320784,
      "title": "How can we use sequence of past data with API?",
      "comment_count": 2,
      "views": 0,
      "votes": 4
    },
    {
      "id": 321383,
      "title": "Timing of Rank",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 321119,
      "title": "Evaluation Code  ",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 320689,
      "title": "Parquet Format for Faster Loading",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 321129,
      "title": "why leakage makes the score so high?",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 320245,
      "title": "How is that even possible? Bottom of the Leaderboard!",
      "comment_count": 8,
      "views": 0,
      "votes": 7
    },
    {
      "id": 319556,
      "title": "ALT LB: sensible scores only please",
      "comment_count": 18,
      "views": 0,
      "votes": 17
    },
    {
      "id": 320567,
      "title": "Do we need to take account of trading free?",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 317005,
      "title": "The target has a lag of one day.",
      "comment_count": 5,
      "views": 0,
      "votes": 15
    },
    {
      "id": 320662,
      "title": "Ranks of a vector of probability with np.argsort",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 320795,
      "title": "Target from Close in the training data",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 320253,
      "title": "Submission runs successfully but fails to score ?",
      "comment_count": 4,
      "views": 0,
      "votes": 4
    },
    {
      "id": 318419,
      "title": "Error encountered the day after Submission",
      "comment_count": 17,
      "views": 0,
      "votes": 8
    },
    {
      "id": 320465,
      "title": "Is authorizable to use Forecasting modeling (Time series)?",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 319496,
      "title": "More than 40 people with LB > 2850.993 ¿why?",
      "comment_count": 9,
      "views": 0,
      "votes": 18
    },
    {
      "id": 320047,
      "title": "Dividends = Price Going Down",
      "comment_count": 4,
      "views": 0,
      "votes": 6
    },
    {
      "id": 317389,
      "title": "Is it meaningfull to keep the LB ? ",
      "comment_count": 10,
      "views": 0,
      "votes": 7
    },
    {
      "id": 319757,
      "title": "Column name correction",
      "comment_count": 0,
      "views": 0,
      "votes": 16
    },
    {
      "id": 320704,
      "title": "The submission was successful, but then changed to an error.",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 320498,
      "title": "Why only top 200 and bottom 200?",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 319906,
      "title": "Linear tranformations doesn't work for decision tree?",
      "comment_count": 6,
      "views": 0,
      "votes": 3
    },
    {
      "id": 318086,
      "title": "How do I link the options data to a particular security code?",
      "comment_count": 8,
      "views": 0,
      "votes": 12
    },
    {
      "id": 317716,
      "title": "Has anyone successfully submitted using R?",
      "comment_count": 2,
      "views": 0,
      "votes": 4
    },
    {
      "id": 319593,
      "title": "any recommended EDA  notebook?",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 320159,
      "title": "Exception: You can only call `make_env()` once",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 319420,
      "title": "How does the private score measure and how will the host react?",
      "comment_count": 4,
      "views": 0,
      "votes": 8
    },
    {
      "id": 318972,
      "title": "Why do some options have all zero prices with nonzero trading volume?",
      "comment_count": 7,
      "views": 0,
      "votes": 7
    },
    {
      "id": 319411,
      "title": "[Compilation] - Winning Solutions of Previous Market Prediction Kaggle Challenges",
      "comment_count": 1,
      "views": 0,
      "votes": 7
    },
    {
      "id": 320248,
      "title": "Academic research with the dataset",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 318551,
      "title": "Adjusted Stock Price for Dividends?",
      "comment_count": 2,
      "views": 0,
      "votes": 10
    },
    {
      "id": 319530,
      "title": "Did someone managed to use the financial data successfully ?",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 319922,
      "title": "Order of Observations in the API",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 318741,
      "title": "☝️Important Question about Internet Access and External Data☝️",
      "comment_count": 7,
      "views": 0,
      "votes": 8
    },
    {
      "id": 320008,
      "title": "Data Contamination?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 319539,
      "title": "Which Modeling Algorithm you're using ?",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317108,
      "title": "The Failure of Equity Trading System on October 1, 2020",
      "comment_count": 3,
      "views": 0,
      "votes": 23
    },
    {
      "id": 319256,
      "title": "unit of Target",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 319268,
      "title": "How do you save the picture in markdown",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 318015,
      "title": "How to create a test set for evaluation so that it is not confused with the LB score",
      "comment_count": 6,
      "views": 0,
      "votes": 14
    },
    {
      "id": 319412,
      "title": "[Links List] Winning Solutions of Kaggle Time Series Forecasting Challenges",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 317554,
      "title": "Target from stock_prices.csv or secondary_stock_prices.csv",
      "comment_count": 3,
      "views": 0,
      "votes": 5
    },
    {
      "id": 318424,
      "title": "About strange Target values",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 318434,
      "title": "How to add features (historical information) to the train and test dataset?",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 319153,
      "title": "Submission.csv is not getting created",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 318477,
      "title": "How to create features in market forecasting competitions",
      "comment_count": 2,
      "views": 0,
      "votes": 2
    },
    {
      "id": 318758,
      "title": "Single stock charts not looking correct",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317612,
      "title": "Feature engineering of stock prices with code",
      "comment_count": 3,
      "views": 0,
      "votes": 7
    },
    {
      "id": 318683,
      "title": "Options associated stock",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 318494,
      "title": "supplemental_files/stock_prices and Public LB data.",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 318563,
      "title": "New York - Rio - Tokyo or any other place around.",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317420,
      "title": "what's the time span for evaluation",
      "comment_count": 4,
      "views": 0,
      "votes": 9
    },
    {
      "id": 317918,
      "title": "Getting Started with Modeling (DNN & LGBM)",
      "comment_count": 0,
      "views": 0,
      "votes": 13
    },
    {
      "id": 317476,
      "title": "Past JPX Competition on Stock Price Prediction",
      "comment_count": 2,
      "views": 0,
      "votes": 41
    },
    {
      "id": 318432,
      "title": "How to import 'jpx_tokyo_market_prediction' module?",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 317024,
      "title": "Stock price prediction using LSTM",
      "comment_count": 9,
      "views": 0,
      "votes": 30
    },
    {
      "id": 317905,
      "title": "CIA world fact book - Japan - Economy",
      "comment_count": 1,
      "views": 0,
      "votes": 8
    },
    {
      "id": 317528,
      "title": "各カラムの詳細について / Detailed column explanations such as OptionsCode",
      "comment_count": 0,
      "views": 0,
      "votes": 24
    },
    {
      "id": 317367,
      "title": "Tutorials for getting started: Time Series + Stock Prediction",
      "comment_count": 0,
      "views": 0,
      "votes": 36
    },
    {
      "id": 318438,
      "title": "Additional Attributes: Multivariate Time Series Regression | Classification of securities.",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 317429,
      "title": "Market, Future Contracts and Investments Glossary",
      "comment_count": 0,
      "views": 0,
      "votes": 25
    },
    {
      "id": 318084,
      "title": "Sharp ratio in daily trading",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 317526,
      "title": "Useful JPX News Releases",
      "comment_count": 1,
      "views": 0,
      "votes": 5
    },
    {
      "id": 318335,
      "title": "JPX Group Time Series CV",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 317594,
      "title": "Update to the options data",
      "comment_count": 0,
      "views": 0,
      "votes": 10
    },
    {
      "id": 317504,
      "title": "Overviewの日本語訳（Japanese translation）",
      "comment_count": 1,
      "views": 0,
      "votes": 10
    },
    {
      "id": 317386,
      "title": "The Sharpe Ratio. JPX Tokyo Kaggle Competition Evaluation.",
      "comment_count": 0,
      "views": 0,
      "votes": 14
    },
    {
      "id": 317553,
      "title": "Option code",
      "comment_count": 3,
      "views": 0,
      "votes": 4
    },
    {
      "id": 317739,
      "title": "What are the features (or predictors) to the model ?  ",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 317762,
      "title": "Is the submit template incorrect?",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317401,
      "title": "What is the so file?",
      "comment_count": 1,
      "views": 0,
      "votes": 4
    },
    {
      "id": 317248,
      "title": "Wall Street’s biggest point gain in history",
      "comment_count": 0,
      "views": 0,
      "votes": 6
    },
    {
      "id": 317611,
      "title": "JPX Data & Statistics 【English Version】",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 317026,
      "title": "How to use the API",
      "comment_count": 2,
      "views": 0,
      "votes": 8
    },
    {
      "id": 317501,
      "title": "About the evaluation indicators of this competition",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317610,
      "title": "Pb date range",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 317640,
      "title": "On NDAYS and LB scores",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 317223,
      "title": "Rank finding",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 317254,
      "title": "Is external data legitimate?",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    }
  ],
  "errors": []
}