Model training method, information generation method and device, electronic equipment and computer readable medium

Abstract

The embodiment of the invention discloses a model training method, an information generation method and device, electronic equipment and a computer readable medium. The embodiment of the model training method comprises the following steps: extracting a sample text and a tag word sequence of the sample text from a sample set; Determining a first word vector sequence corresponding to the sample textand a second word vector sequence corresponding to the tag word sequence; Taking the first word vector sequence as the input of a pre-established first initial model; taking the output of the first initial model and the first word vector sequence as the input of a pre-established second initial model, taking the second word vector sequence as the output of the second initial model, and training the first initial model and the second initial model by using a machine learning method; And determining the trained first initial model as a semantic vector generation model, and determining the trained second initial model as a tag word generation model. According to the embodiment, the tag word generation accuracy is improved.

Description

technical field [0001] The embodiments of the present application relate to the field of computer technology, and specifically relate to a model training method, an information generation method, a device, an electronic device, and a computer-readable medium. Background technique [0002] Text tag words are words that can reflect the content of the text and the interests of readers. Typically, a text can have one or more tag words. Accurately determining the tag words of the text can help readers quickly understand the content of the full text. It plays an important role in text classification, recommendation, association, etc. [0003] The existing methods for determining text tag words usually extract more important words in the text as the text tag words. However, this method cannot generate tag words that do not appear in the text, resulting in inaccurate tag words determined. Contents of the invention [0004] The embodiment of the present application proposes a m...

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present application proposes a model training method, an information generation method, a device, an electronic device, and a computer-readable medium to solve the problem that the label words that do not appear in the text cannot be generated by using the extraction method in the prior art, resulting in the determined label Technical problems with inaccurate words

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