{
  "fetched_at": "2026-10-24T16:07:16Z",
  "source_url": "https://www.kaggle.com/competitions/2023zlablearning/data",
  "pages": [
    {
      "name": "data-description",
      "content": "详细介绍可以看官网",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    },
    {
      "name": "Description",
      "content": "赛题的描述可以看原比赛的链接,这里的评估指标是MSLE",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    },
    {
      "name": "Evaluation",
      "content": "MSLE",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    },
    {
      "name": "rules",
      "content": "玩的开心",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    },
    {
      "name": "abstract",
      "content": "这是2023年10月Zlab学习赛的复盘比赛,原比赛链接如下:https://www.datafountain.cn/competitions/970\n\n对于我来说,每过一段时间或者学到新东西的时候,就想要重新打一下曾经打过的比赛,看看自己是不是比当初参加比赛的时候更强了,这也是我开这个比赛的目的。Zlab学习赛是由ZLab数据实验室命题,赛题质量不错,所以就打算重新玩玩这个比赛。如果有曾经参加比赛的朋友或者对赛题感兴趣的朋友也可以玩玩这个比赛。\n\n由于无法获取到原比赛测试集的label,所以这里是用2~7天的数据预测第8天用户的充值金额。同时为了用Kaggle现有的MSLE,所以对数据进行了调整,让每个id每天增加了1元的充值。\n\n",
      "isPublished": false,
      "hasIsPublished": false,
      "postTitle": "",
      "hasPostTitle": false,
      "mimeType": "",
      "hasMimeType": false
    }
  ]
}