{
  "id": 68222,
  "title": "Help!!!!!",
  "url": "/competitions/ga-customer-revenue-prediction/discussion/68222",
  "author_name": "",
  "post_date": "2018-10-10T13:59:12.883171800Z",
  "votes": 5,
  "comment_count": 8,
  "views": 0,
  "content": "<p>I use the catboost to fit the datasets, but the error happend:</p>\n\n<pre><code>CatboostError: catboost/libs/options/bootstrap_options.cpp:12: Error: bayesian bootstrap doesn't support taken fraction option\n\nAnyone know why it's?\n</code></pre>",
  "messages": [
    {
      "id": "401684",
      "postDate": "10/10/2018 13:59:12",
      "content": "<p>I use the catboost to fit the datasets, but the error happend:</p>\n\n<pre><code>CatboostError: catboost/libs/options/bootstrap_options.cpp:12: Error: bayesian bootstrap doesn't support taken fraction option\n\nAnyone know why it's?\n</code></pre>",
      "rawMarkdown": "I use the catboost to fit the datasets, but the error happend:\n\n    CatboostError: catboost/libs/options/bootstrap_options.cpp:12: Error: bayesian bootstrap doesn't support taken fraction option\n\n    Anyone know why it's?",
      "votes": null
    },
    {
      "id": "401844",
      "postDate": "10/10/2018 19:11:01",
      "content": "<p>Hem...</p>\n\n<p>What language ? Python, R ?\nWhat system ? Windows, Mac, Linux ?\nAnd what params ? </p>",
      "rawMarkdown": "Hem...\n\nWhat language ? Python, R ?\nWhat system ? Windows, Mac, Linux ?\nAnd what params ?",
      "votes": null
    },
    {
      "id": "401969",
      "postDate": "10/11/2018 00:38:40",
      "content": "<p>@mezoganet  python and windows </p>\n\n<pre><code>cat_params = {\n    'n_estimators':500,\n    'learning_rate':0.01,\n    'subsample':0.8,\n    'max_depth':5,\n    'loss_function':'RMSE',\n    'eval_metric':'RMSE',\n    'random_state':42,\n    'bagging_temperature':0.2,\n    'od_type':'Iter',\n    'od_wait':20\n}\n</code></pre>\n\n<p>something wrong?</p>",
      "rawMarkdown": "mezoganet  python and windows \n\n    cat_params = {\n        'n_estimators':500,\n        'learning_rate':0.01,\n        'subsample':0.8,\n        'max_depth':5,\n        'loss_function':'RMSE',\n        'eval_metric':'RMSE',\n        'random_state':42,\n        'bagging_temperature':0.2,\n        'od_type':'Iter',\n        'od_wait':20\n    }\nsomething wrong?",
      "votes": null
    },
    {
      "id": "401975",
      "postDate": "10/11/2018 01:05:34",
      "content": "<p>Nothing wrong in this code. I executed it without any error.</p>",
      "rawMarkdown": "Nothing wrong in this code. I executed it without any error.",
      "votes": null
    },
    {
      "id": "402058",
      "postDate": "10/11/2018 05:54:54",
      "content": "<p>I might come from data : CatBoost params are ok...</p>",
      "rawMarkdown": "I might come from data : CatBoost params are ok...",
      "votes": null
    },
    {
      "id": "402163",
      "postDate": "10/11/2018 09:22:27",
      "content": "<p>:(</p>",
      "rawMarkdown": ":(",
      "votes": null
    },
    {
      "id": "402172",
      "postDate": "10/11/2018 09:31:18",
      "content": "<p>Hi Jay! You can use \"subsample\" only when bootstrap_type Poisson or Bernoulli.  See documentation here <a href=\"https://tech.yandex.com/catboost/doc/dg/concepts/python-reference_parameters-list-docpage/#python-reference_parameters-list\">https://tech.yandex.com/catboost/doc/dg/concepts/python-reference_parameters-list-docpage/#python-reference_parameters-list</a></p>",
      "rawMarkdown": "Hi Jay! You can use \"subsample\" only when bootstrap_type Poisson or Bernoulli.  See documentation here https://tech.yandex.com/catboost/doc/dg/concepts/python-reference_parameters-list-docpage/#python-reference_parameters-list",
      "votes": null
    },
    {
      "id": "402224",
      "postDate": "10/11/2018 11:16:36",
      "content": "<p>Thank you very much! you are absolutely right! : )</p>",
      "rawMarkdown": "Thank you very much! you are absolutely right! : )",
      "votes": null
    },
    {
      "id": "451647",
      "postDate": "01/07/2019 12:35:04",
      "content": "<p>So this error can't be fixed?</p>",
      "rawMarkdown": "So this error can't be fixed?",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 401844,
      "author_name": "pfichou",
      "author_url": "",
      "post_date": "10/10/2018 19:11:01",
      "content": "<p>Hem...</p>\n\n<p>What language ? Python, R ?\nWhat system ? Windows, Mac, Linux ?\nAnd what params ? </p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 401969,
      "author_name": "kangzhang",
      "author_url": "",
      "post_date": "10/11/2018 00:38:40",
      "content": "<p>@mezoganet  python and windows </p>\n\n<pre><code>cat_params = {\n    'n_estimators':500,\n    'learning_rate':0.01,\n    'subsample':0.8,\n    'max_depth':5,\n    'loss_function':'RMSE',\n    'eval_metric':'RMSE',\n    'random_state':42,\n    'bagging_temperature':0.2,\n    'od_type':'Iter',\n    'od_wait':20\n}\n</code></pre>\n\n<p>something wrong?</p>",
      "votes": null,
      "replies": [
        {
          "id": 401975,
          "author_name": "sathish1243",
          "author_url": "",
          "post_date": "10/11/2018 01:05:34",
          "content": "<p>Nothing wrong in this code. I executed it without any error.</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 402058,
          "author_name": "pfichou",
          "author_url": "",
          "post_date": "10/11/2018 05:54:54",
          "content": "<p>I might come from data : CatBoost params are ok...</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 402163,
          "author_name": "kangzhang",
          "author_url": "",
          "post_date": "10/11/2018 09:22:27",
          "content": "<p>:(</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 402172,
      "author_name": "karachunmichael",
      "author_url": "",
      "post_date": "10/11/2018 09:31:18",
      "content": "<p>Hi Jay! You can use \"subsample\" only when bootstrap_type Poisson or Bernoulli.  See documentation here <a href=\"https://tech.yandex.com/catboost/doc/dg/concepts/python-reference_parameters-list-docpage/#python-reference_parameters-list\">https://tech.yandex.com/catboost/doc/dg/concepts/python-reference_parameters-list-docpage/#python-reference_parameters-list</a></p>",
      "votes": null,
      "replies": [
        {
          "id": 402224,
          "author_name": "kangzhang",
          "author_url": "",
          "post_date": "10/11/2018 11:16:36",
          "content": "<p>Thank you very much! you are absolutely right! : )</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 451647,
          "author_name": "abhipande",
          "author_url": "",
          "post_date": "01/07/2019 12:35:04",
          "content": "<p>So this error can't be fixed?</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "401684": "I use the catboost to fit the datasets, but the error happend:\n\n    CatboostError: catboost/libs/options/bootstrap_options.cpp:12: Error: bayesian bootstrap doesn't support taken fraction option\n\n    Anyone know why it's?",
    "401844": "Hem...\n\nWhat language ? Python, R ?\nWhat system ? Windows, Mac, Linux ?\nAnd what params ?",
    "401969": "mezoganet  python and windows \n\n    cat_params = {\n        'n_estimators':500,\n        'learning_rate':0.01,\n        'subsample':0.8,\n        'max_depth':5,\n        'loss_function':'RMSE',\n        'eval_metric':'RMSE',\n        'random_state':42,\n        'bagging_temperature':0.2,\n        'od_type':'Iter',\n        'od_wait':20\n    }\nsomething wrong?",
    "401975": "Nothing wrong in this code. I executed it without any error.",
    "402058": "I might come from data : CatBoost params are ok...",
    "402163": ":(",
    "402172": "Hi Jay! You can use \"subsample\" only when bootstrap_type Poisson or Bernoulli.  See documentation here https://tech.yandex.com/catboost/doc/dg/concepts/python-reference_parameters-list-docpage/#python-reference_parameters-list",
    "402224": "Thank you very much! you are absolutely right! : )",
    "451647": "So this error can't be fixed?"
  },
  "source": "meta"
}