ou out 46 5956 save next_hidden hidden_nn_layers save_model "Abstract method" new_words one_hot print self.tfd positional_encoding self.num_idx already load the evaluate model range self.j j_emb activatin raw_data gather u_emb global init penalty $PROJECT_DIR$/recommendation/Basic-NAIS-Demo true DEFINITION_ORDER 1525062397913 1525062397913 file://$PROJECT_DIR$/recommendation/Basic-XDeepFM-Demo/src/base_model.py 47 file://$PROJECT_DIR$/recommendation/Basic-XDeepFM-Demo/src/base_model.py 22