[1]WEI Siyu,ZHU Guangli,TAN Guangpu,et al.Ironic sentence recognition model integrating ironic language features[J].CAAI Transactions on Intelligent Systems,2024,19(3):689-696.[doi:10.11992/tis.202209021]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
19
Number of periods:
2024 3
Page number:
689-696
Column:
学术论文—自然语言处理与理解
Public date:
2024-05-05
- Title:
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Ironic sentence recognition model integrating ironic language features
- Author(s):
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WEI Siyu; ZHU Guangli; TAN Guangpu; ZHANG Shunxiang
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School of Computer Science and Engineering, Anhui University of Science and Technology, Huainan 232001, China
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- Keywords:
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ironic sentence recognition; language features; Chi-square test algorithm; Word2Vec; bidirectional gated recursive neural unit; attention mechanism; attention mechanism; deep learning; intelligent information processing
- CLC:
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TP391
- DOI:
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10.11992/tis.202209021
- Abstract:
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Irony is a method of expressing sentiment implicitly. Differences between the words and the emotions of ironic sentences are abundant, causing difficulty in the sentiment classification of ironic sentences. To solve this problem, an ironic sentence recognition model integrating ironic language features (ISR) is proposed to improve the recognition accuracy of the ironic sentence by adding ironic language features. Initially, the Chi-square test algorithm is used to analyze ironic language and obtain language features. Then, Word2Vec is used to train the language features to obtain the feature representation of the language features. At the same time, the attention mechanism and Bi-GRU (bidirectional gated recursive neural unit) model are used to obtain the feature representation of the sentence. Finally, the feature representations of language features and sentences are fused as the input of the sentiment classification layer to identify the ironic sentences. The model has been compared with CNN-AT, CNN-Adv, and EPSN models. Experiment results show that the proposed model has high recognition accuracy for the ironic sentence.