A deceptive reviews detection model: Separated training of multi-feature learning and classification

Ning Cao,Shujuan Ji,Dickson K. W. Chiu,Maoguo Gong

Expert Systems with Applications（2022）

引用 7|浏览29

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摘要

•Separated training of multi-feature learning and classification is proposed.•Extract different semantic features (local, temporal, weighted) independently.•Make full use of different features to learn better feature representation.•Analyze the results from the perspective of part-of-speech.

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关键词

Deceptive reviews detection,Separated training,Convolutional neural network,Recurrent neural network,Self attention

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