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add nobn and half_bn #6

Merged

ducha-aiki merged 1 commit into ducha-aiki:master from dereyly:new_feat2

Jan 16, 2016

Contributor

dereyly commented Jan 16, 2016

Add 2 models:
nobn -- clean ReLU without BN.

Previos models was learnt with MSRA now it init by LSUV. MSRA cant converge with lr=0.035
halfbn -- model same as 1x3 (MSRA init) with 4 BN instead of 13. 3 BN after each pooling and 1 after fc6. time(1x3_half_bn)/ time(1x3)=0.77 and time(1x3_half_bn)/time(1x5)=0.95
maybe we need to post time of forward propagation


          add nobn and half_bn

df7bac0

ducha-aiki merged commit df7bac0 into ducha-aiki:master

Owner

ducha-aiki commented Jan 16, 2016

@dereyly Thanks!
Yes, times are good idea :)

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