Indexed by:
Abstract:
In the current memory network model, the words of the context are independent of each other, and the influence of word order information on microblog sentiment is not taken into account. Therefore, a perspective level microblog sentiment classification method based on convolutional memory network is proposed. In the method, memory network can effectively model the semantic relation between the query and the text. Consequently, the view and the text are abstracted via this property. Furthermore, the word order in context is extended by convolutional operation. Then, the result is utilized to capture the attention signals of different terms in context for the weighted representation of text. Experimental results on three public datasets indicate that the proposed method achieves higher accuracies and Macro-F1 values compared with other methods. © 2018, Science Press. All right reserved.
Keyword:
Reprint 's Address:
Email:
Source :
Pattern Recognition and Artificial Intelligence
ISSN: 1003-6059
Year: 2018
Issue: 3
Volume: 31
Page: 219-229
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 2
Affiliated Colleges: