{
  "fetched_at": "2026-10-20T07:08:39Z",
  "source_url": "https://www.kaggle.com/competitions/covid-19-test-1/data",
  "pages": [
    {
      "name": "data-description",
      "content": "*   **train.csv** - 训练集\n*   **test.csv** - 测试集，其中Patient Code从1开始递增编号\n*   **sample_submission.csv** - 提交答案共两列(id和Group)，id为病人编号，Group为预测的结果，0代表预测未患病，1代表预测患病。",
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    {
      "name": "Description",
      "content": "新冠肺炎自从2020年爆发以来到现在已经过去了四年，直到今天，新冠在我国东南沿海地区仍有抬头的趋势。那么，我们应该如何判断某人感染了新冠，是否有除发病症状外更客观、定量的指标去判断呢？假如不幸感染了新冠，我们也希望知道从哪些身体指标和发病症状入手来降低新冠的死亡率。现在需要你建立模型，根据体检指标判断某人是否感染新冠。",
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      "hasIsPublished": false,
      "postTitle": "",
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      "mimeType": "",
      "hasMimeType": false
    },
    {
      "name": "Evaluation",
      "content": "判断某人是否属于新冠患者：准确率（Acc）、F1分数。（100分，两个指标各50分）",
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      "hasIsPublished": false,
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    },
    {
      "name": "rules",
      "content": " - Don't cheat!\n - Apply yourself!\n - Have fun!",
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      "hasIsPublished": false,
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    },
    {
      "name": "abstract",
      "content": "本竞赛为COVID19竞赛分类任务",
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}