Information Retrieval: 25th China Conference, CCIR 2019, Fuzhou, China, September 20–22, 2019, Proceedings

Description

This book constitutes the refereed proceedings of the 25th China Conference on Information Retrieval, CCIR 2019, held in Fuzhou, China, in September 2019. The 13 full papers presented were carefully reviewed and selected from 45 submissions. Academic research is aimed at the precise acquisition of information and knowledge by human beings. The research results will support national strategic decision-making, promote the development of the Internet and IT fields, enhance the production efficiency of the industry, and have a major impact on various fields of social life. Front Matter ....Pages i-xii Front Matter ....Pages 1-1 Mining User Profiles from Query Log (Minlong Peng, Jun Zhao, Qi Zhang, Tao Gui, Xuanjing Huang, Jinlan Fu)....Pages 3-15 A User Effort Measurement for Query Selection (Shusi Yu, Ting Jin, Zhefu Shi, Jing Li, Jin Pan)....Pages 16-25 Temporal Smoothing: Discriminatively Incorporating Various Temporal Profiles of Queries (Wang Pengming, Chen Qing, Wang Bin)....Pages 26-38 Investigating Query Reformulation Behavior of Search Users (Jia Chen, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma)....Pages 39-51 LTRRS: A Learning to Rank Based Algorithm for Resource Selection in Distributed Information Retrieval (Tianfeng Wu, Xiaofeng Liu, Shoubin Dong)....Pages 52-63 Front Matter ....Pages 65-65 Simplified Representation Learning Model Based on Parameter-Sharing for Knowledge Graph Completion (Yashen Wang, Huanhuan Zhang, Yifeng Li, Haiyong Xie)....Pages 67-78 Document-Level Named Entity Recognition by Incorporating Global and Neighbor Features (Anwen Hu, Zhicheng Dou, Ji-rong Wen)....Pages 79-91 Front Matter ....Pages 93-93 Ensemble System for Identification of Cited Text Spans: Based on Two Steps of Feature Selection (Jin Xu, Chengzhi Zhang, Shutian Ma)....Pages 95-107 Joint Learning for Aspect Category Detection and Sentiment Analysis in Chinese Reviews (Zihang Zeng, Junteng Ma, Minping Chen, Xia Li)....Pages 108-120 Selecting Paragraphs to Answer Questions for Multi-passage Machine Reading Comprehension (Dengwen Lin, Jintao Tang, Kunyuan Pang, Shasha Li, Ting Wang)....Pages 121-132 Front Matter ....Pages 133-133 Temporal Convolutional Networks for Popularity Prediction of Messages on Social Medias (Jiangli Shao, Huawei Shen, Qi Cao, Xueqi Cheng)....Pages 135-147 A Method for User Avatar Authenticity Based on Multi-feature Fusion (Weinan Zhang, Lianhai Wang, Yongli Zan)....Pages 148-160 Multi-granularity Convolutional Neural Network with Feature Fusion and Refinement for User Profiling (Bo Xu, Michael M. Tadesse, Peng Fei, Hongfei Lin)....Pages 161-172 Back Matter ....Pages 173-173