俞 勇 教授
主页：[点击这里]
办公室电话：+86-21-5474-5879*601
办公地点：Yi-Fu-Lou Building-311
电子邮件：yyu@cs.sjtu.edu.cn
实验室： APEX数据和知识管理实验室


研究兴趣
教育背景
工作经验
教授课程
论文发表
项目资助
获奖信息
学术服务


Took charge of several NSFC (National Natural Science Foundation of China) and China National High Tech "863" Program projects. And establshed long-term collaborations with IBM China research lab, Micrsoft research Asia, Google, Baidu, and Alibaba to carry out several joint projects the above mentioned research directions.
Master degree at the CS department of East China Normal University
Work in Shanghai Jiao Tong University from 1986 till now.
Data Structure
Haofen Wang, Yan Liang, Linyun Fu, Gui-Rong Xue, and Yong Yu, Efficient Query Expansion for Advertisement Search. In Proceedings of the 32nd Annual ACM SIGIR Conference (SIGIR 2009), July 19-23, 2009, Boston, USA.

Haofen Wang, Thomas Penin, Kaifeng Xu, Junquan Chen, Xinruo Sun, Linyun Fu, Qiaoling Liu, Thanh Tran, Peter Haase, Rudi Studer, and Yong Yu, Hermes: A Travel through Semantics on the Data Web. In Proceedings of ACM SIGMOD/PODS Conference (SIGMOD 2009), June 29-July 2, 2009, Providence, Rhode Island, USA.

Haofen Wang, Qiaoling Liu, Gui-Rong Xue, Yong Yu, Lei Zhang, and Yue Pan, Dataplorer: A Scalable Search Engine for the Data Web. In Proceedings of 18th International World Wide Web Conference (WWW 2009), April 20-24, 2009, Madrid, Spain.

Liangda Li, Ke Zhou, Gui-Rong Xue, Hongyuan Zha, and Yong Yu. Summarization through Structure Learning with Diversity, Coverage and Balance. In Proceedings of the 18th International World Wide Web Conference (WWW 2009), April 20-24, 2009, Madrid, Spain.

Wenyuan Dai, Ou Jin, Gui-Rong Xue, Qiang Yang and Yong Yu. EigenTransfer: Learning Graph Spectra for Transfer Learning. In Proceedings of 26th International Conference on Machine Learning (ICML 2009), June 14-18, 2009, Montreal, Canada.

Haofen Wang, Thanh Tran, Peter Haase, Thomas Penin, Qiaoling Liu, Linyun Fu, and Yong Yu, SearchWebDB: Searching the Billion Triples!. In Proceedings of 7th International Semantic Web Conference (ISWC 2008) Semantic Web Challenge Open Track and Billion Triple Track, October 26-30, Karlsruhe, Germany.

Shengliang Xu, Shenghua Bao, Ben Fei, Zhong Su, and Yong Yu, Exploring Folksonomy for Personalized Search. In Proceedings of the 31st Annual International ACM SIGIR Conference on Research & Development on Information Retrieval(SIGIR 2008), July 20-24, 2008, Singapore.

Gui-Rong Xue, Dikan Xing, Qiang Yang, and Yong Yu, Deep Classification in Large-scale Text Hierarchies. In Proceedings of the 31st Annual International ACM SIGIR Conference on Research & Development on Information Retrieval(SIGIR 2008), July 20-24, 2008, Singapore.

Gui-Rong Xue, Wenyuan Dai, Qiang Yang, and Yong Yu, Knowledge Transferring for Cross-Domain Text Classification. In Proceedings of the 31st Annual International ACM SIGIR Conference on Research & Development on Information Retrieval(SIGIR 2008), July 20-24, 2008, Singapore.

Ke Zhou, Gui-Rong Xue, Hongyuan Zha, and Yong Yu, Learning to Rank with Ties. In Proceedings of the 31st Annual International ACM SIGIR Conference on Research & Development on Information Retrieval (SIGIR 2008), July 20-24, 2008, Singapore.

Wenyuan Dai, Qiang Yang, Gui-Rong Xue, and Yong Yu. Self-taught Clustering. In Proceedings of the 25th International Conference on Machine Learning (ICML 2008), July 5-9, 2008, Helsinki, Finland.

Huizhong Duan, Yunbo Cao, Chin-Yew Lin, and Yong Yu, Searching Questions by Identifying Question Topic and Question Focus. In proceedings of the 46th Annual Meeting of the Association for Computational Linguistics:Human Language Technologies (ACL 2008:HLT), June 15-20, 2008, Columbus, Ohio, USA.

Shenghua Bao, Huizhong Duan, Qi Zhou, Miao Xiong, Yunbo Cao, and Yong Yu, A Probabilistic Model for Fine-Grained Expert Search. In proceedings of the 46th Annual Meeting of the Association for Computational Linguistics:Human Language Technologies (ACL 2008:HLT), June 15-20, 2008, Columbus, Ohio, USA.

Yunbo Cao, Huizhong Duan, Chin-Yew Lin, Yong Yu, and Hsiao-Wuen Hon, Recommending Questions Using the MDL-based Tree Cut Model. In Proceedings of the 17th International World Wide Web Conference (WWW2008), April 21-25, 2008, Beijing, China.

Xiao Ling, Gui-Rong Xue, Wenyuan Dai, Qiang Yang, and Yong Yu, Can Chinese Web Pages be Classified with English Data Source?. In Proceedings of the 17th International World Wide Web Conference (WWW2008), April 21-25, 2008, Beijing, China.

Linyun Fu, Haofen Wang, Haiping Zhu, Huajie Zhang, Yang Wang, and Yong Yu, Making More Wikipedians: Facilitating Semantic Reuse for Wikipedia Authoring. In Proceedings of the 6th International Semantic Web Conference(ISWC 2007), November 11-15, 2007, Busan, Korea.

Qi Zhou, Chong Wang, Miao Xiong, Haofen Wang, and Yong Yu. SPARK: Adapting Keyword Query to Semantic Search. In Proceedings of the 6th International Semantic Web Conference(ISWC 2007), November 11-15, 2007, Busan, Korea.

Mianwei Zhou, Shenghua Bao, Xian Wu, and Yong Yu, An Unsupervised Model for Exploring Hierarchical Semantics from Social Annotations. In Proceedings of the 6th International Semantic Web Conference(ISWC 2007), November 11-15, 2007, Busan, Korea.

Gang Wang, Yong Yu, and Haiping Zhu, PORE: Positive-Only Relation Extraction from Wikipedia Text. In Proceedings of the 6th International Semantic Web Conference(ISWC 2007), November 11-15, 2007, Busan, Korea.

Lei Zhang, Qiaoling Liu, Jie Zhang, Haofen Wang, Yue Pan, and Yong Yu, Semplore: An IR Approach to Scalable Hybrid Query of Semantic Web Data. In Proceedings of the 6th International Semantic Web Conference(ISWC 2007),November 11-15, 2007, Busan, Korea.

Wenyuan Dai, Gui-Rong Xue, Qiang Yang, and Yong Yu, Co-clustering based Classification for Out-of-domain Documents. In Proceedings of ACM SIGKDD 2007(SIGKDD 2007), August 12-15, 2007, San Jose, California, USA.

Wenyuan Dai, Gui-Rong Xue, Qiang Yang, and Yong Yu, Transferring Naive Bayes Classifiers for Text Classification. In Proceedings of the 22nd AAAI Conference on Artificial Intelligence (AAAI 2007), July 22-26, 2007, Vancouver, British Columbia, Canada.

Wenyuan Dai, Qiang Yang, Gui-Rong Xue, and Yong Yu, Boosting for Transfer Learning. In Proceedings of the 24th International Conference on Machine Learning (ICML 2007), June 20-24, 2007, Corvallis, Oregon, USA.

Shenghua Bao, Xiaoyuan Wu, Ben Fei, Guirong Xue, Zhong Su, and Yong Yu, Optimizing Web Search Using Social Annotation. In Proceedings of the 16th World Wide Web Conference (WWW 2007), May 8-12, 2007, Banff, Alberta, Canada.

Jie Han, Dingyi Han, Chenxi Lin, Hua-Jun Zeng, Zheng Chen, and Yong Yu, Homepage Live: Automatic Block Tracing for Web Personalization. In Proceedings of the 16th World Wide Web Conference (WWW 2007), May 8-12, 2007, Banff, Alberta, Canada.

Xiaochuan Ni, Gui-Rong Xue, Xiao Ling, Yong Yu, and Qiang Yang, Exploring in the Weblog Space by Detecting Informative and Affective Articles. In Proceedings of the 16th World Wide Web Conference (WWW 2007), May 8-12, 2007, Banff, Alberta, Canada.

Rui Li, Shenghua Bao, Ben Fei, Zhong Su, and Yong Yu, Towards Effective Browsing of Large Scale Social Annotations. In Proceedings of the 16th World Wide Web Conference (WWW 2007), May 8-12, 2007, Banff, Alberta, Canada.