{
  "fetched_at": "2026-10-20T01:30:09Z",
  "source_url": "https://www.kaggle.com/competitions/challenge-1/data",
  "pages": [
    {
      "name": "data-description",
      "content": "# Training\nTraining data for your models : the Belgian TS dataset, available at https://btsd.ethz.ch/shareddata/\nYou can start with the dataset « BelgiumTS for Classification (cropped images) »\nPlease do not train on data from other european countries.\n\n\n# Evaluation\nPredict the class (aka category) of the pictures collected in directory eval_kaggle1.\nWrite your predictions in a .csv file with the following format:\n\n```\nId,Category\n1,13\n2,1\n3,42\n...\n202,55\n```\n\nwhere the first number 'Id' is the name of the picture and the second number is the class (aka category) computed by your algorithm, i.e. a number between 0 and 61.\nAn example of a submission file with correct format is given: see submission_file.csv.\nNote that the categories of the file 'submission_file.csv' have been randomly generated.\n\n# Metric\n\nThis competition is evaluated on the categorization accuracy of your predictions (the percentage of images you get correct).",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    },
    {
      "name": "rules",
      "content": "Please do not train on data from other european countries.",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    },
    {
      "name": "Description",
      "content": "Welcome to the first challenge of LEPL1507! 😃\n\nSee the page 'Data' for all information about output format.",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    }
  ]
}