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Intelligent Text Classification Method Based on VAE-DBN Dual-Model

  

  1. (Dept. of Graduate, Academy of Military Sciences, Beijing 100091, China; 2. 31608 Force, Xiamen 361025, China)
  • Received:2018-05-21 Online:2019-01-03 Published:2019-01-04

Abstract: Text categorization technology is the foundation of information filtering, search engine and other fields, and is one of current research hot-spots. Based on the introduction of text classification related concepts and deep learning related models, this paper presents a dual-model text classification method based on the variational autoencoder model and the deep belief network model (VAE-DBN) by analyzing the shortcomings of the traditional text classification methods. By comparing and verifying the corpus, the results show that the dual-model method can effectively improve the accuracy of text categorization.

Key words: variational autoencoder, deep belief network, text categorization

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