Beijing Jingdong Century Trading Co., Ltd.

Beijing Wodong Tianjun Information Technology Co., Ltd.

Beijing Wodoing Tianjun Information Technology Co., Ltd.

Jiahui Liang

Junwei Bao

Youzheng Wu

A method and apparatus for generating text. The method comprises: receiving original text and an element tag (); generating an encoded text feature vector, and an encoded sentence feature vector of each sentence in the original text; executing decoding steps comprising: determining a word attention weight of each word in the original text at the current moment on the basis of a hidden state vector of the decoder at the current moment and the encoded text feature vector (); determining a sentence attention weight of each sentence in the original text; determining a normalized word attention weight of each word in the original text at the current moment; and estimating a target word at the current moment; and generating target text on the basis of the target word output by the decoder at each moment ().

Method and apparatus for generating text

The present disclosure provides an information generation method. The information generation method includes: obtaining a pre-constructed graph model related to a target item category, and serialized text data and structured text data related to a target item (); performing word segmentation on the serialized text data to obtain a word set (); matching a target word in the word set with parameter names in the graph model and generating a matched graph model according to matching results (); generating a fused graph model according to the structured text data and the matched graph model (); and generating summary information of the target item according to the fused graph model ().

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Beijing, China

Jiahui Liang