Add evaluator argument to Classifier
Add evaluator argument to Classifier

ktnyt/chainer,ktnyt/chainer,keisuke-umezawa/chainer,cupy/cupy,delta2323/chainer,keisuke-umezawa/chainer,kikusu/chainer,ktnyt/chainer,hvy/chainer,ronekko/chainer,niboshi/chainer,cupy/cupy,chainer/chainer,ktnyt/chainer,cupy/cupy,keisuke-umezawa/chainer,wkentaro/chainer,niboshi/chainer,pfnet/chainer,jnishi/chainer,okuta/chainer,hvy/chainer,kiyukuta/chainer,jnishi/chainer,wkentaro/chainer,chainer/chainer,anaruse/chainer,jnishi/chainer,keisuke-umezawa/chainer,chainer/chainer,wkentaro/chainer,kikusu/chainer,hvy/chainer,hvy/chainer,chainer/chainer,kashif/chainer,ysekky/chainer,okuta/chainer,okuta/chainer,aonotas/chainer,jnishi/chainer,niboshi/chainer,niboshi/chainer,cupy/cupy,rezoo/chainer,wkentaro/chainer,tkerola/chainer,okuta/chainer