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2020 | OriginalPaper | Buchkapitel

Aspect-Level Sentiment Analysis of Online Product Reviews Based on Multi-features

verfasst von : Binhui Wang, Ruiqi Wang, Shujun Liu, Yanyu Chai, Shusong Xing

Erschienen in: Semantic Technology

Verlag: Springer Singapore

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Abstract

Aspect-level sentiment analysis aims to identify the sentiment polarity of fine-grained opinion targets. Existing methods are usually performed on structured standard datasets. We propose a model for a specific dataset which has a complex structure. First, we utilize some matching rules to extract implicit aspects, then we use the extracted aspect words to segment the corpus into samples. Finally, we propose a set of methods to construct data-based features, and try to fuse multi-features for classifier training. Experiments show that the method integrated three features has the highest F1 score, and the sentiment analysis results are more accurate.

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Literatur
1.
Zurück zum Zitat Wang, W., Pan, S.J., Dahlmeier, D., Xiao, X.: Coupled multi-layer attentions for co-extraction of aspect and opinion terms. In: AAAI, pp. 3316–3322 (2017) Wang, W., Pan, S.J., Dahlmeier, D., Xiao, X.: Coupled multi-layer attentions for co-extraction of aspect and opinion terms. In: AAAI, pp. 3316–3322 (2017)
2.
Zurück zum Zitat He, R., Lee, W.S., Ng, H.T., Dahlmeier, D: An unsupervised neural attention model for aspect extraction. In: Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Long Papers), vol. 1, pp. 388–397 (2017) He, R., Lee, W.S., Ng, H.T., Dahlmeier, D: An unsupervised neural attention model for aspect extraction. In: Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Long Papers), vol. 1, pp. 388–397 (2017)
3.
Zurück zum Zitat Hu, X., Bing, L., Lei, S., et al.: Double embeddings and CNN-based sequence labeling for aspect extraction (2018) Hu, X., Bing, L., Lei, S., et al.: Double embeddings and CNN-based sequence labeling for aspect extraction (2018)
4.
Zurück zum Zitat Ma, D., Li, S., Zhang, X., Wang, H.: Interactive attention networks for aspect-level sentiment classification. In: Proceedings of IJCAI, pp. 4068–4074 (2017) Ma, D., Li, S., Zhang, X., Wang, H.: Interactive attention networks for aspect-level sentiment classification. In: Proceedings of IJCAI, pp. 4068–4074 (2017)
5.
Zurück zum Zitat Fan, F., Feng, Y., Zhao, D.: Multi-grained attention network for aspect-level sentiment classification. In: Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing, pp. 3433–3442 (2018) Fan, F., Feng, Y., Zhao, D.: Multi-grained attention network for aspect-level sentiment classification. In: Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing, pp. 3433–3442 (2018)
6.
Zurück zum Zitat Li, L., Liu, Y., Zhou, A.Q.: Hierarchical attention based position-aware network for aspect-level sentiment analysis. In Proceedings of the 22nd Conference on Computational Natural Language Learning, pp. 181–189 (2018) Li, L., Liu, Y., Zhou, A.Q.: Hierarchical attention based position-aware network for aspect-level sentiment analysis. In Proceedings of the 22nd Conference on Computational Natural Language Learning, pp. 181–189 (2018)
7.
Zurück zum Zitat Taboada, M., Brooke, J., Tofiloski, M., et al.: Lexicon-based methods for sentiment analysis. Comput. Linguist. 37(2), 267–307 (2011)CrossRef Taboada, M., Brooke, J., Tofiloski, M., et al.: Lexicon-based methods for sentiment analysis. Comput. Linguist. 37(2), 267–307 (2011)CrossRef
8.
Zurück zum Zitat Pu, X., Wu, G., Yuan, C.: Exploring overall opinions for document level sentiment classification with structural SVM. Multimed. Syst. 25, 21–33 (2017)CrossRef Pu, X., Wu, G., Yuan, C.: Exploring overall opinions for document level sentiment classification with structural SVM. Multimed. Syst. 25, 21–33 (2017)CrossRef
Metadaten
Titel
Aspect-Level Sentiment Analysis of Online Product Reviews Based on Multi-features
verfasst von
Binhui Wang
Ruiqi Wang
Shujun Liu
Yanyu Chai
Shusong Xing
Copyright-Jahr
2020
Verlag
Springer Singapore
DOI
https://doi.org/10.1007/978-981-15-3412-6_16

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