{
  "id": 398584,
  "title": "⚠️ Watch Out: Wrong Annotations!",
  "url": "/competitions/benetech-making-graphs-accessible/discussion/398584",
  "author_name": "moth",
  "post_date": "2023-03-30T18:56:24.903000",
  "votes": 15,
  "comment_count": 6,
  "views": 0,
  "content": "<p>After countless hours of debugging I've finally found the error in my code: there are some wrong annotations!</p>\n<p>Some annotations contain either:</p>\n<ul>\n<li>negative values for bounding boxes coordinates </li>\n<li>bounding boxes with negative heights or widths</li>\n</ul>\n<p>These annotations made my code to crash. </p>\n<p>I've made a <a href=\"https://www.kaggle.com/datasets/alejopaullier/benetech-wrong-annotations\" target=\"_blank\">dataset</a> with these annotations so you can filter them.</p>",
  "messages": [
    {
      "id": 2203383,
      "postDate": "2023-03-30T18:56:24.903Z",
      "content": "<p>After countless hours of debugging I've finally found the error in my code: there are some wrong annotations!</p>\n<p>Some annotations contain either:</p>\n<ul>\n<li>negative values for bounding boxes coordinates </li>\n<li>bounding boxes with negative heights or widths</li>\n</ul>\n<p>These annotations made my code to crash. </p>\n<p>I've made a <a href=\"https://www.kaggle.com/datasets/alejopaullier/benetech-wrong-annotations\" target=\"_blank\">dataset</a> with these annotations so you can filter them.</p>",
      "rawMarkdown": "After countless hours of debugging I've finally found the error in my code: there are some wrong annotations!\n\nSome annotations contain either:\n- negative values for bounding boxes coordinates \n- bounding boxes with negative heights or widths\n\nThese annotations made my code to crash. \n\nI've made a [dataset](https://www.kaggle.com/datasets/alejopaullier/benetech-wrong-annotations) with these annotations so you can filter them.",
      "votes": 14
    },
    {
      "id": 2203418,
      "postDate": "2023-03-30T19:23:25.307Z",
      "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> <a href=\"https://www.kaggle.com/ryanholbrook\" target=\"_blank\">@ryanholbrook</a> does having negative annotations make sense at all? Like \"out of image\" bounding boxes</p>",
      "rawMarkdown": "@benjiaa @ryanholbrook does having negative annotations make sense at all? Like \"out of image\" bounding boxes",
      "votes": 2,
      "replies": [
        {
          "id": 2208028,
          "postDate": "2023-04-03T18:43:54.943Z",
          "content": "<p>Thanks for bringing this to our attention. You're right, negative coordinates don't make sense in this context. I'm currently looking into this and any other occurrences like it, and we'll likely make a data update soon.</p>",
          "rawMarkdown": "Thanks for bringing this to our attention. You're right, negative coordinates don't make sense in this context. I'm currently looking into this and any other occurrences like it, and we'll likely make a data update soon.",
          "votes": 7,
          "replies": [
            {
              "id": 2219350,
              "postDate": "2023-04-12T14:02:42.377Z",
              "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> There also sees to be some charts for which the ticks or axis labels are missing. Not sure if this was raised before, or if it actually is an issue since noise is in the data is can be part of the problem.</p>",
              "rawMarkdown": "@benjiaa There also sees to be some charts for which the ticks or axis labels are missing. Not sure if this was raised before, or if it actually is an issue since noise is in the data is can be part of the problem.",
              "votes": 3
            },
            {
              "id": 2264278,
              "postDate": "2023-05-18T09:38:52.273Z",
              "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> Did the update already take place?</p>",
              "rawMarkdown": "@benjiaa Did the update already take place?"
            }
          ]
        }
      ]
    },
    {
      "id": 2230498,
      "postDate": "2023-04-22T12:27:51.210Z",
      "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> <a href=\"https://www.kaggle.com/ryanholbrook\" target=\"_blank\">@ryanholbrook</a> Hi, in some plots (in particular, line graphs) there are dismatches between picture and its annotation. Example is provided in attachment. Red line is retrieved from annotation data. </p>",
      "rawMarkdown": "@benjiaa @ryanholbrook Hi, in some plots (in particular, line graphs) there are dismatches between picture and its annotation. Example is provided in attachment. Red line is retrieved from annotation data. "
    },
    {
      "id": 2210456,
      "postDate": "2023-04-05T12:07:31.220Z",
      "rawMarkdown": "",
      "isDeleted": true
    }
  ],
  "comments": [
    {
      "id": 2203418,
      "author_name": "moth",
      "author_url": "",
      "post_date": "2023-03-30T19:23:25.307000",
      "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> <a href=\"https://www.kaggle.com/ryanholbrook\" target=\"_blank\">@ryanholbrook</a> does having negative annotations make sense at all? Like \"out of image\" bounding boxes</p>",
      "votes": 2,
      "replies": [
        {
          "id": 2208028,
          "author_name": "benjiaa",
          "author_url": "",
          "post_date": "2023-04-03T18:43:54.943000",
          "content": "<p>Thanks for bringing this to our attention. You're right, negative coordinates don't make sense in this context. I'm currently looking into this and any other occurrences like it, and we'll likely make a data update soon.</p>",
          "votes": 7,
          "replies": [
            {
              "id": 2219350,
              "author_name": "Theo Viel",
              "author_url": "",
              "post_date": "2023-04-12T14:02:42.377000",
              "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> There also sees to be some charts for which the ticks or axis labels are missing. Not sure if this was raised before, or if it actually is an issue since noise is in the data is can be part of the problem.</p>",
              "votes": 3,
              "replies": []
            },
            {
              "id": 2264278,
              "author_name": "esedx12",
              "author_url": "",
              "post_date": "2023-05-18T09:38:52.273000",
              "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> Did the update already take place?</p>",
              "votes": 0,
              "replies": []
            }
          ]
        }
      ]
    },
    {
      "id": 2230498,
      "author_name": "Anuar-s",
      "author_url": "",
      "post_date": "2023-04-22T12:27:51.210000",
      "content": "<p><a href=\"https://www.kaggle.com/benjiaa\" target=\"_blank\">@benjiaa</a> <a href=\"https://www.kaggle.com/ryanholbrook\" target=\"_blank\">@ryanholbrook</a> Hi, in some plots (in particular, line graphs) there are dismatches between picture and its annotation. Example is provided in attachment. Red line is retrieved from annotation data. </p>",
      "votes": 0,
      "replies": []
    },
    {
      "id": 2210456,
      "author_name": "",
      "author_url": "",
      "post_date": "2023-04-05T12:07:31.220000",
      "content": "",
      "votes": 0,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2203383": "After countless hours of debugging I've finally found the error in my code: there are some wrong annotations!\n\nSome annotations contain either:\n- negative values for bounding boxes coordinates \n- bounding boxes with negative heights or widths\n\nThese annotations made my code to crash. \n\nI've made a [dataset](https://www.kaggle.com/datasets/alejopaullier/benetech-wrong-annotations) with these annotations so you can filter them.",
    "2203418": "@benjiaa @ryanholbrook does having negative annotations make sense at all? Like \"out of image\" bounding boxes",
    "2230498": "@benjiaa @ryanholbrook Hi, in some plots (in particular, line graphs) there are dismatches between picture and its annotation. Example is provided in attachment. Red line is retrieved from annotation data. ",
    "2210456": ""
  }
}