Journal of Guangxi Normal University(Natural Science Edition) ›› 2023, Vol. 41 ›› Issue (5): 26-36.doi: 10.16088/j.issn.1001-6600.2023020502

Previous Articles     Next Articles

Chinese Fake Review Detection Based on Attention Convolutional Neural Network

WU Zhengqing, CAO Hui*, LIU Baokai   

  1. Key Laboratory of China’s Ethnic Languages and Information Technology of Ministry of Education (Northwest Minzu University), Lanzhou Gansu 730030, China
  • Received:2023-02-05 Revised:2023-04-02 Published:2023-10-09

PDF (PC)

46

Abstract: A convolutional neural network model based on multi-level attention mechanism is proposed to solve the problem that the existing methods of fake review detection do not make full use of the text features of fake reviews. Firstly, a variety of pre-trained word vectors are used to initialize the word embedding layer, and complex position coding is carried out. Then, multiple feature maps are obtained by convolution of multiple convolution kernels through the channel level and convolution kernel level attention layer embedded with user features, and different weights are assigned according to the importance of features. Finally, the feature representation of the fitted reviews text is classified by softmax. Experimental results show that compared with many mainstream excellent neural network models, the accuracy rate of the proposed model increases by 4.74%, and the F1 value gains by 3.86%.

Key words: fake review detection, attention mechanism, convolutional neural network, pre-trained word vector

CLC Number:  TP391.1
[1] JINDAL N, LIU B. Opinion spam and analysis[C]// WSDM’08: Proceedings of the 2008 International Conference on Web Search and Data Mining. New York, NY: Association for Computing Machinery, 2008: 219-230. DOI: 10.1145/1341531.1341560.
[2] OTT M, CHOI Y J, CARDIE C, et al. Finding deceptive opinion spam by any stretch of the imagination[C]// Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics: Human Language Technologies. Stroudsburg, PA: Association for Computational Linguistics, 2011: 309-319.
[3] MUKHERJEE A, VENKATARAMAN V, LIU B, et al. Fake review detection: classification and analysis of real and pseudo reviews: UIC-CS-2013-03[R]. Chicago: Department of Computer Science of University of Illinois at Chicago, 2013.
[4] LI H Y, CHEN Z Y, LIU B, et al. Spotting fake reviews via collective Positive-Unlabeled learning[C]// 2014 IEEE International Conference on Data Mining. Los Alamitos, CA: IEEE Computer Society, 2014: 899-904. DOI: 10.1109/ICDM.2014.47.
[5] 任亚峰, 姬东鸿, 张红斌, 等. 基于PU学习算法的虚假评论识别研究[J]. 计算机研究与发展, 2015, 52(3): 639-648. DOI: 10.7544/issn1000-1239.2015.20131473.
[6] ABRI F, GUTIERREZ L F, NAMIN A S, et al.Fake reviews detection through analysis of linguistic features[EB/OL]. (2020-10-08)[2023-02-05]. https://arxiv.org/abs/2010.04260. DOI: 10.48550/arXiv.2010.04260.
[7] 景亚鹏. 基于深度学习的欺骗性垃圾信息识别研究[D]. 上海: 华东师范大学, 2014.
[8] ZHANG W, DU Y H, YOSHIDA T, et al. DRI-RCNN: an approach to deceptive review identification using recurrent convolutional neural network[J]. Information Processing and Management, 2018, 54(4): 576-592. DOI: 10.1016/j.ipm.2018.03.007.
[9] LI A, QIN Z, LIU R S, et al.Spam review detection with graph convolutional networks[C]// CIKM’19: Proceedings of the 28th ACM International Conference on Information and Knowledge Management. New York, NY: Association for Computing Machinery, 2019: 2703-2711. DOI: 10.1145/3357384.3357820.
[10] STANTON G, IRISSAPPANE A A. GANs for semi-supervised opinion spam detection[C]// Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence (IJCAI-19). Macao: International Joint Conferences on Artificial Intelligence Organization, 2019: 5204-5210. DOI: 10.24963/ijcai.2019/723.
[11] 李璐旸. 基于表示学习的虚假信息检测研究[D]. 哈尔滨: 哈尔滨工业大学, 2017. DOI: 10.7666/d.D01332130.
[12] LI L Y, QIN B, REN W J, et al. Document representation and feature combination for deceptive spam review detection[J]. Neurocomputing, 2017, 254: 33-41. DOI: 10.1016/j.neucom.2016.10.080.
[13] 刘雨心, 王莉, 张昊. 基于分层注意力机制的神经网络垃圾评论检测模型[J]. 计算机应用, 2018, 38(11): 3063-3068, 3074. DOI: 10.11772/j.issn.1001-9081.2018041356.
[14] 颜梦香, 姬东鸿, 任亚峰. 基于层次注意力机制神经网络模型的虚假评论识别[J]. 计算机应用, 2019, 39(7): 1925-1930. DOI: 10.11772/j.issn.1001-9081.2018112340.
[15] 曾致远, 卢晓勇, 徐盛剑, 等. 基于多层注意力机制深度学习模型的虚假评论检测[J]. 计算机应用与软件, 2020, 37(5): 177-182. DOI: 10.3969/j.issn.1000-386x.2020.05.031.
[16] 张蓉, 张献国. 基于层次异构图注意力网络的虚假评论检测[J]. 计算机应用, 2021, 41(5): 1275-1281. DOI: 10.11772/j.issn.1001-9081.2020081190.
[17] KIM Y. Convolutional neural networks for sentence classification[C]// Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP). Stroudsburg, PA: Association for Computational Linguistics, 2014: 1746-1751. DOI: 10.3115/v1/D14-1181.
[18] 汤皓星. 商品虚假评论检测技术研究及软件实现[D]. 兰州: 西北民族大学, 2021. DOI: 10.27408/d.cnki.gxmzc.2021.000036.
[19] WANG B Y, ZHAO D H, LIOMA C, et al. Encoding word order in complex embeddings[C]// International Conference on Learning Representations 2020. Virtual: ICLR, 2020: 1-15.
[20] LI S, ZHAO Z, HU R F, et al. Analogical reasoning on Chinese morphological and semantic relations[C]// Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers). Stroudsburg, PA: Association for Computational Linguistics, 2018: 138-143. DOI: 10.18653/v1/P18-2023.
[21] SONG Y, SHI S M, LI J, et al. Directional skip-gram: explicitly distinguishing left and right context for word embeddings[C]// Proceedings of the 2018 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 2 (Short Papers). Stroudsburg, PA: Association for Computational Linguistics, 2018: 175-180. DOI: 10.18653/v1/N18-2028.
[22] ZHOU P, QI Z Y, ZHENG S C, et al. Text classification improved by integrating bidirectional LSTM with two-dimensional maxpooling[EB/OL]. (2016-11-21)[2023-02-05]. https://arxiv.org/abs/1611.06639. DOI: 10.48550/arXiv.1611.06639.
[23] ZHANG R, LEE H, RADEV D R. Dependency sensitive convolutional neural networks for modeling sentences and documents[C]// Proceedings of the 2016 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies. Stroudsburg, PA: Association for Computational Linguistics, 2016: 1512-1521. DOI: 10.18653/v1/N16-1177.
[24] JOHNSON R, ZHANG T. Deep pyramid convolutional neural networks for text categorization[C]// Proceedings of the 55th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers). Stroudsburg, PA: Association for Computational Linguistics, 2017: 562-570. DOI: 10.18653/v1/P17-1052.
[25] LAI A W, XU L H, LIU K, et al. Recurrent convolutional neural networks for text classification[C]// AAAI’15: Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence. Palo Alto, CA: AAAI Press, 2015: 2267-2273. DOI: 10.1609/aaai.v29i1.9513.
[26] ZHOU P, SHI W, TIAN J, et al. Attention-based bidirectional long short-term memory networks for relation classification[C]// Proceedings of the 54th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers). Stroudsburg, PA: Association for Computational Linguistics, 2016: 207-212. DOI: 10.18653/v1/P16-2034.
[27] VASWANI A, SHAZEER N, PARMAR N, et al. Attention is all you need[C]// Advances in Neural Information Processing Systems 30 (NIPS 2017). Red Hook, NY: Curran Associates Inc., 2017: 6000-6010.
[28] DEVLIN J, CHANG M W, LEE K, et al. BERT: pre-training of deep bidirectional transformers for language understanding [C]// Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers). Stroudsburg, PA: Association for Computational Linguistics, 2019: 4171-4186. DOI: 10.18653/v1/N19-1423.
[29] LIU P F, QIU X P, HUANG X J. Recurrent neural network for text classification with multi-task learning[C] // Proceedings of the Twenty-Fifth International Joint Conference on Artificial Intelligence (IJCAI-16). Palo Alto, CA: AAAI Press, 2016: 2873-2879.
[30] JOULIN A, GRAVE E, BOJANOWSKI E, et al. Bag of tricks for efficient text classification[C]// Proceedings of the 15th Conference of the European Chapter of the Association for Computational Linguistics: Volume 2, Short Papers. Stroudsburg, PA: Association for Computational Linguistics, 2017: 427-431. DOI: 10.18653/v1/E17-2068.
[1] HUANG Yeqi, WANG Mingwei, YAN Rui, LEI Tao. Surface Quality Detection of Diamond Wire Based on Improved YOLOv5 [J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(4): 123-134.
[2] DENG Xizhen, JIANG Ming, CEN Mingcan, LUO Yuling. Ransomware Classification Based on Entropy Image Static Analysis Technology [J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(3): 91-104.
[3] WANG Li’e, WANG Yihui, LI Xianxian. A Multi-source Data Fusion and Privacy Protection Method of POI Recommendation [J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(1): 87-101.
[4] PAN Haiming, CHEN Qingfeng, QIU Jie, HE Naixu, LIU Chunyu, DU Xiaojing. Multi-hop Knowledge Graph Question Answering Based on Convolution Reasoning [J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(1): 102-112.
[5] TIAN Sheng, SONG Lin. Traffic Sign Recognition Based on CNN and Bagging Integration [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(4): 35-46.
[6] WANG Yuhang, ZHANG Canlong, LI Zhixin, WANG Zhiwen. Image Captioning According to User’s Intention and Style [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(4): 91-103.
[7] LI Zhengguang, CHEN Heng, LIN Hongfei. Identification of Adverse Drug Reaction on Social Media Using Bi-directional Language Model [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(3): 40-48.
[8] ZHOU Shengkai, FU Lizhen, SONG Wen’ai. Semantic Similarity Computing Model for Short Text Based on Deep Learning [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(3): 49-56.
[9] WAN Liming, ZHANG Xiaoqian, LIU Zhigui, SONG Lin, ZHOU Ying, LI Li. CT Image Segmentation of UNet Pulmonary Nodules Based on Efficient Channel Attention [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(3): 66-75.
[10] ZHANG Ping, XU Qiaozhi. Segmentation of Lung Nodules Based on Multi-receptive Field and Grouping Attention Mechanism [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(3): 76-87.
[11] WU Jun, OUYANG Aijia, ZHANG Lin. Phosphorylation Site Prediction Model Based on Multi-head Attention Mechanism [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(3): 161-171.
[12] MA Chengxu, ZENG Shangyou, ZHAO Junbo, CHEN Hongyang. Research on Backlight Image Enhancement Based on Convolutional Neural Network [J]. Journal of Guangxi Normal University(Natural Science Edition), 2022, 40(2): 81-90.
[13] CHEN Wenkang, LU Shenglian, LIU Binghao, LI Guo, LIU Xiaoyu, CHEN Ming. Real-time Citrus Recognition under Orchard Environment by Improved YOLOv4 [J]. Journal of Guangxi Normal University(Natural Science Edition), 2021, 39(5): 134-146.
[14] YANG Zhou, FAN Yixing, ZHU Xiaofei, GUO Jiafeng, WANG Yue. Survey on Modeling Factors of Neural Information Retrieval Model [J]. Journal of Guangxi Normal University(Natural Science Edition), 2021, 39(2): 1-12.
[15] DENG Wenxuan, YANG Hang, JIN Ting. A Dimensionality-reduction Method Based on Attention Mechanismon Image Classification [J]. Journal of Guangxi Normal University(Natural Science Edition), 2021, 39(2): 32-40.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] DONG Shulong, MA Jiangming, XIN Wenjie. Research Progress and Trend of Landscape Visual Evaluation —Knowledge Atlas Analysis Based on CiteSpace[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 1 -13 .
[2] GUO Jialiang, JIN Ting. Semantic Enhancement-Based Multimodal Sentiment Analysis[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 14 -25 .
[3] LIANG Zhengyou, CAI Junmin, SUN Yu, CHEN Lei. Point Cloud Classification Based on Residual Dynamic Graph Convolution and Feature Enhancement[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 37 -48 .
[4] OUYANG Shuxin, WANG Mingjun, RONG Chuitian, SUN Huabo. Anomaly Detection of Multidimensional QAR Data Based on Improved LSTM[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 49 -60 .
[5] LI Yiyang, ZENG Caibin, HUANG Zaitang. Random Attractors for Chemostat Model with Wall Attachment Driven by Fractional Brownian Motion[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 61 -68 .
[6] LI Pengbo, LI Yongxiang. Radial Symmetric Solutions of p-Laplace Equations on Exterior Domains[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 69 -75 .
[7] WU Zixian, CHENG Jun, FU Jianling, ZHOU Xinwen, XIE Jialong, NING Quan. Analysis of PI-based Event-Triggered Control Design for Semi-Markovian Power Systems[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 76 -85 .
[8] CHENG Lei, YAN Puxuan, DU Bohao, YE Si, ZOU Huahong. Thermal Stability and Dielectric Relaxation of MOF-2 Synthesized in Aqueous Phase[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 86 -95 .
[9] LIU Meiyu, ZHANG Jinyan, ZHOU Tongxi, LIAO Guangfeng, YANG Xinzhou, LU Rumei. A New C21 Steroidal Glycoside from Gymnema sylvestre and Its Hypoglycemic Activity[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 96 -104 .
[10] WANG Wei, DENG Hua, HU Lening, LI Yang. Adsorption Performance of Red Mud-Sodium Alginate Hydrogel on Pb(Ⅱ) in Water[J]. Journal of Guangxi Normal University(Natural Science Edition), 2023, 41(5): 105 -115 .
Copyright © Journal of Guangxi Normal University(Natural Science Edition), All Rights Reserved.
Tel: 0773-5857325　E-mail: gxsdzkb@mailbox.gxnu.edu.cn
Powered by Beijing Magtech Co. Ltd