Abstract
The micro-blog texts of the national grid provinces and cities will be analyzed as the main data, including the micro-blogs and corresponding comments, which will help us understand the events of power industry and people’s attitudes towards these events. In this work, the data set is composed of 420,000 micro-blog texts. Firstly, the professional vocabulary of electric power is extracted, and these vocabulary are manually labeled, thus proposing a new field dictionary closely related to the power industry. Secondly, using the new power domain dictionary to classify the 2018 electric micro-blogs, and we can find that classification accuracy increased from 88.7% to 95.2%. Finally, a classification model based on LSTM (Long Short-Term Memory) and RNN (Recurrent Neural Network) is used to deal with the comments under the micro-blog. The experimental result shows that the classification of the LSTM-RNN is more accurate. The rate was 83.1%, which was significantly better than the traditional LSTM and RNN text classification models of 78.4% and 73.1%.
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References
Ding, Y., Jia, Y., Zhou, B.: Survey of data mining for Microblogs. J. Comput. Res. Dev. 51(4), 691–706 (2014)
Hou, M., Teng, Y., Li, X., et al.: Research on the language characteristics and emotional analysis strategies of topic-based weibo. Lang. Charact. Appl. 2, 135–143 (2013)
Song, S., Li, Q., Lu, D.: A sentiment analysis method for hot events in microblogging. Comput. Sci. 6A, 226–228 (2012)
Zhang, Y., Zheng, J., Huang, G., et al.: Microblog sentiment analysis method based on a double attention model. J. Tsinghua Univ. 58(2), 122–130 (2018)
Qing, F., Wang, H.C.X., Wang, X.: Microblog sentiment analysis based on linguistic context. Comput. Eng. 43(3), 241–252 (2017)
Ning, H., Yang, S., Zhao, Y., et al.: Study of microblog sentiment analysis based on semantic feature. Appl. Sci. Technol. 43(3), 70–74 (2016)
Xie, L., Zhou, M., Sun, M.: Hierarchical structure based hybrid approach to sentiment analysis of Chinese micro blog and its feature extraction. J. Chin. Inf. Proc. 26(1), 73–84 (2012)
Kombrink, S., Mikolov, T., Karafiát, M., et al.: Recurrent neural network based language modeling in meeting recognition. In: Proceedings of the 12th Annual Conference of the International Speech Communication Association, Florence, Italy, pp. 2877–2880 (2011)
Mikolov, T., Kombrink, S., Burget, L., et al.: Extensions of recurrent neural network language model. In: Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing, Prague, Czech Republic, pp. 5528–5531 (2011)
Shi, Y.Z., Zhang, W.Q., Liu, J., et al.: RNN language model with word clustering and class-based output layer. EURASIP J. Audio Speech Music Process. 2013, 22 (2013)
Zhao, M., Du, H., Dong, C., et al.: Dietary health text classification based on word2vec and LSTM. Agric. Mach. 48(10), 202–208 (2017)
Karpathy, A., Johnson, J., Fei-Fei, L.: Visualizing and understanding recurrent networks. arXiv preprint arXiv:1506.02078 (2015)
Ballesteros, M., Dyer, C., Smith, N.A.: Improved transition-based parsing by modeling characters instead of words with lstms. Comput. Sci. 8(9), e74515 (2015)
Socher, R., Lin, C.Y., Ng, A.Y., et al.: Parsing natural scenes and natural language with recursive neural networks. In: Jonny, P., Rob, B. (eds.) International Conference on International Conference on Machine Learning, pp. 129–136. Omni Press, Haifa (2011)
Irsoy, O., Cardie, C.: Deep recursive neural networks for compositionality in language. Adv. Neural. Inf. Process. Syst. 3(5), 2096–2104 (2014)
Hochreiter, S., Bengio, Y., Frasconi, P., et al.: Gradient Flow in Recurrent Nets: The Difficulty of Learning Long-Term Dependencies, pp. 237–243. Wiley/IEEE Press (2001)
Pascanu, R., Mikolov, T., Bengio, Y.: On the difficulty of training recurrent neural networks. In: Sanjoy, D.D. (ed.) Proceedings of the 30th International Conference on Machine Learning, vol. 28, pp. 1310–1318. JMLR Org, Atlanta (2013)
Arisoy, E., Sethy, A., Ramabhadran, B., et al.: Bidirectional recurrent neural network language models for automatic speech recognition. In: Proceedings of the 2015 Annual Conference of International Speech Communication Association, pp. 5421–5425 (2015)
Liang, J., Chai, Y., Yuan, H., et al.: Emotional analysis based on polarity transfer and LSTM recursive network. J. Chin. Inf. Sci. 29(5), 152–159 (2015)
Liu, P., Qiu, X., Chen, X., et al.: Multrtimescale long short-term memory neural network for modelling sentences and documents. In: Proceedings of Conference on Empirical Methods in Natural Language Processing, pp. 2326–2335 (2015)
Wang, X., Liu, Y., Sun, C., et al.: Predicting polarities of tweets by composing word embeddings with long short-term memory. In: Proceedings of Meeting of the Association for Computational Linguistics and the International Joint Conference on Natural language Processing, pp. 1343–1353 (2015)
Sutskever, I., Vinyals, O., Le, Q.V.: Sequence to sequence learning with neural networks. In: Proceedings of the 20th NIPS, pp. 3104–3112 (2014)
Liu, W., Su, Y., Wu, N., et al.: Research on mongolian-chinese machine translation based on LSTM. Comput. Eng. Sci. 40(10), 1890–1896 (2018)
Graves, A., Mohamed, A.R., Hinton, G.: Speech recognition with deep recurrent neural networks. In: Proceedings of IEEE International Conference on Acoustics, vol. 38, pp. 6645–6649 (2013)
Wang, D., Nyberg, E.: A long short-term memory model for answer sentence selection in question answering. In: Meeting of the Association for Computational Linguistics and the International Joint Conference on Natural Language Processing, pp. 707–712 (2015)
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Shen, My., Lei, Js., Du, Fy., Bi, Zq. (2020). Power Micro-Blog Text Classification Based on Domain Dictionary and LSTM-RNN. In: Gao, H., Li, K., Yang, X., Yin, Y. (eds) Testbeds and Research Infrastructures for the Development of Networks and Communications. TridentCom 2019. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, vol 309. Springer, Cham. https://doi.org/10.1007/978-3-030-43215-7_3
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