入门推荐(具体介绍了如何预处理数据,罗列了很多模型)
https://www.kaggle.com/startupsci/titanic-data-science-solutions
1.stack
https://www.kaggle.com/arthurtok/introduction-to-ensembling-stacking-in-python/data
2.feature engineer
https://www.kaggle.com/sinakhorami/titanic-best-working-classifier