attention_layers.py 文件源码

def __init__(self,output_dim,att_dim,attn_activation='tanh',
                 attn_inner_activation='tanh',
                 single_attn=False,**kwargs):
        '''
            attention_vec: ???????attention????????????????attention??
            single_attention_param: ????t,??????????????attention?
        '''
        self.attn_activation=activations.get(attn_activation)
        self.attn_inner_activation=activations.get(attn_inner_activation)
        self.single_attention_param=single_attn
        self.input_spec=None
        self.att_dim=att_dim
        super(AttentionLSTM,self).__init__(output_dim,**kwargs)