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juliandewit / kaggle_ndsb2017

Kaggle datascience bowl 2017
MIT License
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about the step2_train_noudle_detector #61

Open yaoyaolingshiyan opened 5 years ago

yaoyaolingshiyan commented 5 years ago

hello, I have some problems on the step2_train_noudle_detector, as you said, the step2_train_noudle_detector is the first detector?

another question is the code, why it add three times?(150~180 lines) neg_samples_train += neg_samples_falsepos + neg_samples_falsepos + neg_samples_falsepos

if it is neg_samples_train += neg_samples_falsepos is ok ?

hope your answer, thanks very much!

juliandewit commented 5 years ago

Yes.. nodule detector is the 1st step.

Bij adding 3 times I just gave more weight to these examples. It does not make a big difference.