Lei Ji


2005

doi dblp
Improving web search results using affinity graph
Benyu Zhang | Hua Li | Yi Liu | Lei Ji | Wensi Xi | Weiguo Fan | Zheng Chen | Wei-Ying Ma
SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Salvador, Brazil, August 15-19, 2005

2007

doi dblp
A novel clustering-based RSS aggregator
Xin Li | Jun Yan | Zhi-Hong Deng | Lei Ji | Weiguo Fan | Benyu Zhang | Zheng Chen
Proceedings of the 16th International Conference on World Wide Web, WWW 2007, Banff, Alberta, Canada, May 8-12, 2007

2009

doi dblp
Search result re-ranking based on gap between search queries and social tags
Jun Yan | Ning Liu | Elaine Qing Chang | Lei Ji | Zheng Chen
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

doi dblp
ExSearch: a novel vertical search engine for online barter business
Lei Ji | Jun Yan | Ning Liu | Wen Zhang | Weiguo Fan | Zheng Chen
Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

2011

doi dblp
Sparse hidden-dynamics conditional random fields for user intent understanding
Yelong Shen | Jun Yan | Shuicheng Yan | Lei Ji | Ning Liu | Zheng Chen
Proceedings of the 20th International Conference on World Wide Web, WWW 2011, Hyderabad, India, March 28 - April 1, 2011

doi dblp
Multi-view random walk framework for search task discovery from click-through log
Jianwei Cui | Hongyan Liu | Jun Yan | Lei Ji | Ruoming Jin | Jun He | Yingqin Gu | Zheng Chen | Xiaoyong Du
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

doi dblp
Extract knowledge from semi-structured websites for search task simplification
Yingqin Gu | Jun Yan | Hongyan Liu | Jun He | Lei Ji | Ning Liu | Zheng Chen
Proceedings of the 20th ACM Conference on Information and Knowledge Management, CIKM 2011, Glasgow, United Kingdom, October 24-28, 2011

2013

doi dblp
Learning open-domain comparable entity graphs from user search queries
Ziheng Jiang | Lei Ji | Jianwen Zhang | Jun Yan | Ping Guo | Ning Liu
22nd ACM International Conference on Information and Knowledge Management, CIKM'13, San Francisco, CA, USA, October 27 - November 1, 2013

2016

doi dblp
Learning to Extract Conditional Knowledge for Question Answering using Dialogue
Pengwei Wang | Lei Ji | Jun Yan | Lianwen Jin | Wei-Ying Ma
Proceedings of the 25th ACM International Conference on Information and Knowledge Management, CIKM 2016, Indianapolis, IN, USA, October 24-28, 2016

2017

doi dblp
Can Machines Intelligently Propose Novel and Reasonable Scientific Hypotheses?
Pengwei Wang | Zhongyuan Wang | Lei Ji | Jun Yan | Lianwen Jin
Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017

doi dblp
Concept Embedded Convolutional Semantic Model for Question Retrieval
Pengwei Wang | Yong Zhang | Lei Ji | Jun Yan | Lianwen Jin
Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, WSDM 2017, Cambridge, United Kingdom, February 6-10, 2017

doi dblp
Sequence Modeling with Hierarchical Deep Generative Models with Dual Memory
Yanan Zheng | Lijie Wen | Jianmin Wang | Jun Yan | Lei Ji
Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, CIKM 2017, Singapore, November 06 - 10, 2017

2018

doi dblp
Concept and Attention-Based CNN for Question Retrieval in Multi-View Learning
Pengwei Wang | Lei Ji | Jun Yan | Dejing Dou | Nisansa de Silva | Yong Zhang | Lianwen Jin
2018 Volume 9 Issue 4