Selected publications from team members.

69 entries « 2 of 2 »

2016

Chen, Xu; Wang, Pengfei; Qin, Zheng; Zhang, Yongfeng

HLBPR: A Hybrid Local Bayesian Personal Ranking Method Inproceedings

Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11-15, 2016, Companion Volume, pp. 21–22, 2016.

Links | BibTeX

Zhang, Yongfeng; Zhao, Qi; Zhang, Yi; Friedman, Daniel; Zhang, Min; Liu, Yiqun; Ma, Shaoping

Economic Recommendation with Surplus Maximization Inproceedings

Proceedings of the 25th International Conference on World Wide Web, WWW 2016, Montreal, Canada, April 11 – 15, 2016, pp. 73–83, 2016.

Links | BibTeX

2015

Zhao, Han; Poupart, Pascal; Zhang, Yongfeng; Lysy, Martin

SoF: Soft-Cluster Matrix Factorization for Probabilistic Clustering Inproceedings

Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence, January 25-30, 2015, Austin, Texas, USA., pp. 3188–3195, 2015.

Links | BibTeX

Zhang, Yongfeng; Zhang, Min; Liu, Yiqun; -, Tat; Zhang, Yi; Ma, Shaoping

Task-based recommendation on a web-scale Inproceedings

2015 IEEE International Conference on Big Data, Big Data 2015, Santa Clara, CA, USA, October 29 – November 1, 2015, pp. 827–836, 2015.

Links | BibTeX

Zhang, Yongfeng; Tan, Yunzhi; Zhang, Min; Liu, Yiqun; -, Tat; Ma, Shaoping

Catch the Black Sheep: Unified Framework for Shilling Attack Detection Based on Fraudulent Action Propagation Inproceedings

Proceedings of the Twenty-Fourth International Joint Conference on Artificial Intelligence, IJCAI 2015, Buenos Aires, Argentina, July 25-31, 2015, pp. 2408–2414, 2015.

Links | BibTeX

Wang, Yuan; Liu, Jie; Huang, Yalou; Zhang, Yongfeng; Zhang, Yi; Zhang, Xintong

Exploration of Semantic-aware Approach for Contextual Suggestion Using Knowledge from The Open Web Inproceedings

Proceedings of The Twenty-Fourth Text REtrieval Conference, TREC 2015, Gaithersburg, Maryland, USA, November 17-20, 2015, 2015.

Links | BibTeX

Zhang, Yongfeng

Incorporating Phrase-level Sentiment Analysis on Textual Reviews for Personalized Recommendation Inproceedings

Proceedings of the Eighth ACM International Conference on Web Search and Data Mining, WSDM 2015, Shanghai, China, February 2-6, 2015, pp. 435–440, 2015.

Links | BibTeX

Zhang, Yongfeng; Zhang, Min; Zhang, Yi; Lai, Guokun; Liu, Yiqun; Zhang, Honghui; Ma, Shaoping

Daily-Aware Personalized Recommendation based on Feature-Level Time Series Analysis Inproceedings

Proceedings of the 24th International Conference on World Wide Web, WWW 2015, Florence, Italy, May 18-22, 2015, pp. 1373–1383, 2015.

Links | BibTeX

Zhang, Yongfeng; Zhang, Min; Liu, Yiqun; Ma, Shaoping

Boost Phrase-level Polarity Labelling with Review-level Sentiment Classification Journal Article

CoRR, abs/1502.03322 , 2015.

Links | BibTeX

2014

Zhang, Yongfeng; Zhang, Min; Zhang, Yi; Liu, Yiqun; Ma, Shaoping

Understanding the Sparsity: Augmented Matrix Factorization with Sampled Constraints on Unobservables Inproceedings

Proceedings of the 23rd ACM International Conference on Conference on Information and Knowledge Management, CIKM 2014, Shanghai, China, November 3-7, 2014, pp. 1189–1198, 2014.

Links | BibTeX

Zhang, Yongfeng

Browser-oriented universal cross-site recommendation and explanation based on user browsing logs Inproceedings

Eighth ACM Conference on Recommender Systems, RecSys ’14, Foster City, Silicon Valley, CA, USA – October 06 – 10, 2014, pp. 433–436, 2014.

Links | BibTeX

Zhang, Yongfeng; Lai, Guokun; Zhang, Min; Zhang, Yi; Liu, Yiqun; Ma, Shaoping

Explicit factor models for explainable recommendation based on phrase-level sentiment analysis Inproceedings

The 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR ’14, Gold Coast , QLD, Australia – July 06 – 11, 2014, pp. 83–92, 2014.

Links | BibTeX

Zhang, Yongfeng; Zhang, Haochen; Zhang, Min; Liu, Yiqun; Ma, Shaoping

Do users rate or review?: boost phrase-level sentiment labeling with review-level sentiment classification Inproceedings

The 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR ’14, Gold Coast , QLD, Australia – July 06 – 11, 2014, pp. 1027–1030, 2014.

Links | BibTeX

2013

Zhang, Yongfeng; Zhang, Min; Liu, Yiqun; Ma, Shaoping

A general collaborative filtering framework based on matrix bordered block diagonal forms Inproceedings

24th ACM Conference on Hypertext and Social Media (part of ECRC), HT ’13, Paris, France – May 02 – 04, 2013, pp. 219–224, 2013.

Links | BibTeX

Tan, Yunzhi; Zhang, Yongfeng; Zhang, Min; Liu, Yiqun; Ma, Shaoping

A Unified Framework for Emotional Elements Extraction Based on Finite State Matching Machine Inproceedings

Natural Language Processing and Chinese Computing – Second CCF Conference, NLPCC 2013, Chongqing, China, November 15-19, 2013, Proceedings, pp. 60–71, 2013.

Links | BibTeX

Zhang, Yongfeng; Zhang, Min; Liu, Yiqun; Ma, Shaoping

Improve collaborative filtering through bordered block diagonal form matrices Inproceedings

The 36th International ACM SIGIR conference on research and development in Information Retrieval, SIGIR ’13, Dublin, Ireland – July 28 – August 01, 2013, pp. 313–322, 2013.

Links | BibTeX

Zhang, Yongfeng; Zhang, Min; Liu, Yiqun; Ma, Shaoping; Feng, Shi

Localized matrix factorization for recommendation based on matrix block diagonal forms Inproceedings

22nd International World Wide Web Conference, WWW ’13, Rio de Janeiro, Brazil, May 13-17, 2013, pp. 1511–1520, 2013.

Links | BibTeX

2010

Yao, Ting; Zhang, Min; Liu, Yiqun; Ma, Shaoping; Zhang, Yongfeng; Ru, Liyun

Investigating Characteristics of Non-click Behavior Using Query Logs Inproceedings

Information Retrieval Technology – 6th Asia Information Retrieval Societies Conference, AIRS 2010, Taipei, Taiwan, December 1-3, 2010. Proceedings, pp. 85–96, 2010.

Links | BibTeX

0000

Li, Yunqi; Xu, Shuyuan; Liu, Bo; Fu, Zuohui; Liu, Shuchang; Chen, Xu; Zhang, Yongfeng

Discrete Knowledge Graph Embedding based on Discrete Optimization Journal Article

The AAAI-20 Workshop on Knowledge Discovery from Unstructured Data in Financial Services, 0000.

BibTeX

69 entries « 2 of 2 »