关于“Performing Advanced Feature Engineering in Keras”的评价

Daniel W. · 评论over 4 years之前

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harsha h. · 评论over 4 years之前

Paulo A. · 评论over 4 years之前

great, thanks

Tsvi G. · 评论over 4 years之前

Great lab. The timer page is buggy. If the browser tab closes by accident, it may not count your completion and you must re-do the lab.

David T. · 评论over 4 years之前

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Takashi a S. · 评论over 4 years之前

The feature "pickup_datetime" doesn't appear in the 3 csv files. Instead, the two features "hourofday" and "dayofweek" appear. Also, since most people live close to New York City, why are these huge buckets (only 10 per dimension) useful. In particular, most travels will fall in the same bucket?

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