{
  "id": 139037,
  "title": "Same result with and without translated test set !o_o!",
  "url": "/competitions/jigsaw-multilingual-toxic-comment-classification/discussion/139037",
  "author_name": "",
  "post_date": "2020-03-27T06:29:49.767247100Z",
  "votes": null,
  "comment_count": 4,
  "views": 0,
  "content": "<p>I want to know an explanation for getting exactly the same result on the LB when I used the translated test set?\nI didn't change anything: the same model, hyperparameters,...\nThe only thing I changed is the test set from other languages to English.\nMost of the discussion said that the translated test set can improve the result but in my case, it's still the same!!\nIs that normal?</p>",
  "messages": [
    {
      "id": "787862",
      "postDate": "03/27/2020 06:29:49",
      "content": "<p>I want to know an explanation for getting exactly the same result on the LB when I used the translated test set?\nI didn't change anything: the same model, hyperparameters,...\nThe only thing I changed is the test set from other languages to English.\nMost of the discussion said that the translated test set can improve the result but in my case, it's still the same!!\nIs that normal?</p>",
      "rawMarkdown": "I want to know an explanation for getting exactly the same result on the LB when I used the translated test set?\nI didn't change anything: the same model, hyperparameters,...\nThe only thing I changed is the test set from other languages to English.\nMost of the discussion said that the translated test set can improve the result but in my case, it's still the same!!\nIs that normal?",
      "votes": null
    },
    {
      "id": "787951",
      "postDate": "03/27/2020 08:48:50",
      "content": "<p>Double-check it, most probably you just didn't change a column name or smth like that. </p>",
      "rawMarkdown": "Double-check it, most probably you just didn't change a column name or smth like that.",
      "votes": null
    },
    {
      "id": "794011",
      "postDate": "04/01/2020 13:35:44",
      "content": "<p><a href=\"/kashnitsky\">@kashnitsky</a> I changed everything and it still the same, maybe TF-IDF doesn't work well with this kif of tasks</p>",
      "rawMarkdown": "kashnitsky I changed everything and it still the same, maybe TF-IDF doesn't work well with this kif of tasks",
      "votes": null
    },
    {
      "id": "794043",
      "postDate": "04/01/2020 14:06:44",
      "content": "<p>If you use Bag of words, then of course it doesn’t matter whether you translate texts or not. Only word ids matter. </p>",
      "rawMarkdown": "If you use Bag of words, then of course it doesn’t matter whether you translate texts or not. Only word ids matter.",
      "votes": null
    },
    {
      "id": "794582",
      "postDate": "04/01/2020 23:12:15",
      "content": "<p><a href=\"/kashnitsky\">@kashnitsky</a> Yes, I think this is the problem. Thanks</p>",
      "rawMarkdown": "kashnitsky Yes, I think this is the problem. Thanks",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 787951,
      "author_name": "kashnitsky",
      "author_url": "",
      "post_date": "03/27/2020 08:48:50",
      "content": "<p>Double-check it, most probably you just didn't change a column name or smth like that. </p>",
      "votes": null,
      "replies": [
        {
          "id": 794011,
          "author_name": "hamditarek",
          "author_url": "",
          "post_date": "04/01/2020 13:35:44",
          "content": "<p><a href=\"/kashnitsky\">@kashnitsky</a> I changed everything and it still the same, maybe TF-IDF doesn't work well with this kif of tasks</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 794043,
          "author_name": "kashnitsky",
          "author_url": "",
          "post_date": "04/01/2020 14:06:44",
          "content": "<p>If you use Bag of words, then of course it doesn’t matter whether you translate texts or not. Only word ids matter. </p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 794582,
          "author_name": "hamditarek",
          "author_url": "",
          "post_date": "04/01/2020 23:12:15",
          "content": "<p><a href=\"/kashnitsky\">@kashnitsky</a> Yes, I think this is the problem. Thanks</p>",
          "votes": null,
          "replies": []
        }
      ]
    }
  ],
  "raw_markdown_by_id": {
    "787862": "I want to know an explanation for getting exactly the same result on the LB when I used the translated test set?\nI didn't change anything: the same model, hyperparameters,...\nThe only thing I changed is the test set from other languages to English.\nMost of the discussion said that the translated test set can improve the result but in my case, it's still the same!!\nIs that normal?",
    "787951": "Double-check it, most probably you just didn't change a column name or smth like that.",
    "794011": "kashnitsky I changed everything and it still the same, maybe TF-IDF doesn't work well with this kif of tasks",
    "794043": "If you use Bag of words, then of course it doesn’t matter whether you translate texts or not. Only word ids matter.",
    "794582": "kashnitsky Yes, I think this is the problem. Thanks"
  },
  "source": "meta"
}