minor changes; cross-validation --> early-stopping
minor changes; cross-validation --> early-stopping

cainiaocome/DeepLearningTutorials,haojunyu/DeepLearningTutorials,jorik041/DeepLearningTutorials,AveRapina/DeepLearningTutorials,linan7788626/DeepLearningTutorials,SYSUNLP/DeepLearningTutorials,shijiaxing/DeepLearningTutorials,ericzhouh/DeepLearningTutorials,cainiaocome/DeepLearningTutorials,xuezhisd/DeepLearningTutorials,webeng/DeepLearningTutorials,iamtrask/DeepLearningTutorials,yukoba/DeepLearningTutorials,ericzhouh/DeepLearningTutorials,pengsun/DeepLearningTutorials,SYSUNLP/DeepLearningTutorials,iamtrask/DeepLearningTutorials,EugenePig/DeepLearningTutorials,webeng/DeepLearningTutorials,webeng/DeepLearningTutorials,NanYoMy/DeepLearningTutorials,abergeron/DeepLearningTutorials,pombredanne/DeepLearningTutorials,sha8e/DeepLearningTutorials,EugenePig/DeepLearningTutorials,jyb002/DeepLearningTutorials,haojunyu/DeepLearningTutorials,jorik041/DeepLearningTutorials,FighterLYL/DeepLearningTutorials,FighterLYL/DeepLearningTutorials,mmolero/DeepLearningTutorials,shijiaxing/DeepLearningTutorials,pengsun/DeepLearningTutorials,linan7788626/DeepLearningTutorials,marchick209/DeepLearningTutorials,xuezhisd/DeepLearningTutorials,heaven00/DeepLearningTutorials,pombredanne/DeepLearningTutorials,mmolero/DeepLearningTutorials,sha8e/DeepLearningTutorials,jyb002/DeepLearningTutorials,OlafLee/DeepLearningTutorials,agarbuno/DeepLearningTutorials,liangz0707/DeepLearningTutorials,heaven00/DeepLearningTutorials,NanYoMy/DeepLearningTutorials,liangz0707/DeepLearningTutorials,agarbuno/DeepLearningTutorials,yukoba/DeepLearningTutorials,abergeron/DeepLearningTutorials,marchick209/DeepLearningTutorials,AveRapina/DeepLearningTutorials,OlafLee/DeepLearningTutorials