python利用stacking模型提高预测准确率(决策树、随机森林)(多图易懂)

上传者: youzhiqingnian23 | 上传时间: 2023-01-14 19:17:59 | 文件大小: 1.93MB | 文件类型: ZIP
主页有解释博客,可参考 本文要解决的问题为预测问题,即给出seer提取的癌症病人数据,如A病人的患病时长,性别,年龄等信息以及他是否死亡,通过训练后,给出某个病人的信息后就可以判定他是否死亡,具有一定的现实意义。同理还有股票涨跌问题

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