Feature Enginnering 应用机器学习的本质是特征工程。通过特征工程,我们能持续地提升效果,而模型算法的改进,收益大多是一次性的。 Readers slide: HJ van Veen, Data Scientist at Nubank Brasil. Feature Enginnering book: Alice Zheng. Mastering Feature Engineering elitedatascience Best Practices for Feature Engineering