Xueqi Cheng

2016

• Zheng Lin, Xiaolong Jin, Xueke Xu, Yuanzhuo Wang, Xueqi Cheng, Weiping Wang, and Dan Meng, An Unsupervised Cross-Lingual Topic Model Framework for Sentiment Analysis, IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 24, no. 3, pp. 432-444, 2016

• Yantao Jia, Yuanzhuo Wang, Xiaolong Jin and Xueqi Cheng, Location Prediction: A Temporal-Spatial Bayesian Model, ACM Transactions on Intelligent Systems and Technology, vol. 7, no. 3, 2016

2015

• Fanle Jun, Yuanzhuo Wang, Jingyuan Li, Chuang Lin, Xueqi Cheng. Privacy Petri Net and Privacy Leak Software. Journal of computer science and technology. 30(6): 1318–1343 Nov. 2015

• XiaolongJin, Benjamin W.Wah, Xueqi Cheng, Yuanzhuo Wang. Significance and Challenges of Big Data Research. Big Data Research，Volume 2, Issue 2, June 2015, Pages 59–64

• Shenghua Liu,Xueqi Cheng, Fuxin Li, Fangtao Li, TASC: Topic-Adaptive Sentiment Classification on Dynamic Tweets, IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 27, No. 6, June 2015, pp. 1696-1709.

• Shuzi Niu, Yanyan Lan, Jiafeng Guo, Shengxian Wan and Xueqi Cheng. Which Noise Affect Algorithm Robustness for Learning to Rank. Information Retrieval Journal(IRJ), 2015, 18(3):215-245.

• Xiaohui Yan, Jiafeng Guo, Yanyan Lan, Xueqi Cheng, Jun Xu, A Probabilistic Model for Bursty Topic Discovery in Microblogs, Proceedings of the 29th Conference on Artificial Intelligence 2015 (AAAI2015), Austin Texas, USA.

• Shuzi Niu, Yanyan Lan, Jiafeng Guo, Lei Yu, Guoping Long, Xueqi Cheng, Listwise Approach for Rank Aggregation in Crowdsourcing, Proceedings of the 8th International conference on Web Search and Data Mining (WSDM’15), Shanghai, China.

2014

• Yanyan Lan, Yadong Zhu, Jiafeng Guo, Shuzi Niu and Xueqi Cheng, Position-Aware ListMLE: A Sequential Learning Process for Ranking. Proceedings of the 30th Conference on Uncertainty in Artificial Intelligence (UAI’14), Quebec, Canada, 2014.

• Yadong Zhu, Yanyan Lan, Jiafeng Guo, Xueqi Cheng and Shuzi Niu, Learning for Search Result Diversification. Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR’14), GoldCoast, Australia, 2014.

• Shuzi Niu, Yanyan Lan, Jiafeng Guo, Xueqi Cheng and Xiubo Geng, What Makes Data Robust: A Data Analysis in Learning to Rank. Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR’14), GoldCoast, Australia, 2014.

• Pengfei Wang, Jiafeng Guo, Yanyan Lan, Xueqi Cheng, Modeling Retail Transaction Data for Personalized Shopping Recommendation, Proceedings of The 23th ACM Conference on Information and Knowledge Management (CIKM’14), Shanghai, China.

• Xueqi Cheng, Xiaohui Yan, Yanyan Lan, Jiafeng Guo, BTM: Topic Modeling over Short Texts, IEEE Transactions on Knowledge and Data Engineering, 2014.

• Junming Huang, Chao Li, Wen-Qiang Wang, Hua-Wei Shen, Guojie Li, Xue-Qi Cheng. Temporal scaling in information propagation. Scientific Reports, 4: 5334, 2014.

• Xiao-Qian Sun, Hua-Wei Shen, Xue-Qi Cheng. Trading network predicts stock price. Scientific Reports, 4: 3711, 2014.

• Bing-Jie Sun, Hua-Wei Shen, Xue-Qi Cheng. Detecting overlapping communities in massive networks. EPL 108(6):68001, 2014.

• Suqi Cheng, Huawei Shen, Junming Huang, Wei Chen, Xueqi Cheng. IMRank: influence maximization via finding self-consistent ranking. Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2014), pp. 475-484, July 2014, Gold Coast, Australia.

• Yongqing Wang, Huawei Shen, Shenghua Liu, Xueqi Cheng. Learning user-specific latent influence and susceptibility from information cascades. Proceedings of the 29th AAAI Conference on Artificial Intelligence (AAAI 2015), January 2015, Austin, Texas, USA.

• Zheng Lin, Xiaolong Jin, Xueke Xu, Weiping Wang, Xueqi Cheng, Yuanzhuo Wang. A Cross-Lingual Joint Aspect/Sentiment Model for Sentiment Analysis. Proceedings of the 23rd ACM International Conference on Information and Knowledge Management (CIKM 2014), pp. 1089-1098, November 2014, Shanghai, China.

• Lu Bai, Jiafeng Guo, Yanyan Lan, Xueqi Cheng, Local Linear Matrix Factorization for Document Modeling. Proceedings of the 36th European Conference on Information Retrieval (ECIR'14), Amsterdam, Holland, 2014.

• Jianye Yu, Yuanzhuo Wang, Xiaolong Jin, Xueqi Cheng. Identifying interaction groups in social network using a game-theoretic approach. Proceedings of the 2014 IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technologies (WI-IAT 2014), August 2014, Warsaw, Poland.

• Zheng Lin, Xiaolong Jin, Yuanzhuo Wang, Xueqi Cheng, Make It Possible: Multilingual Sentiment Analysis without Much Prior Knowledge. Proceedings of the 2014 IEEE/WIC/ACM International Conference on Web Intelligence (WI-IAT 2014), August 2014, Warsaw, Poland.

• Jianye Yu, Yuanzhuo Wang, Xiaolong Jin, Xueqi Cheng. Social Evolutionary Games. Proceedings of the 5th International Conference on Game Theory for Networks (GameNets 2014), Beijing, China.

2013

• Xueqi Cheng , Pan Du, Jiafeng Guo, Xiaofei Zhu and Yixin Chen. Ranking on Data Manifold with Sink Points. IEEE TKDE, 2013.[PDF]

• Yuanzhuo Wang, Jingyuan Li, Kun Meng, Chuang Lin and Xueqi Cheng . Modeling and security analysis of enterprise network using attack-defense stochastic game Petri nets. Security and Communication Networks, 2013.

• Wei Chen, Jan Nagler, Xueqi Cheng , Xiaolong Jin, Huawei Shen, Zhiming Zheng and Raissa M. Phase transitions in supercritical explosive percolation D’Souza. Physical Review E, 2013.

• Wei Chen, Xueqi Cheng , Zhiming Zheng, Ning Ning Chung, Raissa M. D’Souza and Jan Nagler. Unstable supercritical discontinuous percolation transitions. Physical Review E, 2013.

• Lejun Fan, Yuanzhuo Wang, Xiaolong Jin, Jingyuan Li, Xueqi Cheng and Shuyuan Jin. Comprehensive Quantitative Analysis on Privacy Leak Behavior. PLoS ONE, 2013.

• Zheng Lin, Songbo Tan, Yue Liu, Xueqi Cheng and Xueke Xu. Cross-Language Opinion Lexicon Extraction Using Mutual-Reinforcement Label Propagation. PLoS ONE, 2013.

• Peng Bao, Huawei Shen, Wei Chen and Xueqi Cheng . Cumulative Effect in Information Diffusion: Empirical Study on a Microblogging Network. PLoS ONE, 2013.

• Xiaohui Yan, Jiafeng Guo, Yanyan Lan and Xueqi Cheng . A Biterm Topic Model for Short Texts. WWW, 2013.

• Yadong Zhu, Yanyan Lan, Jiafeng Guo, Pan Du and Xueqi Cheng . A Novel Relational Learning-to-Rank Approach for Topic-Focused Multi-document Summarization. ICDM, 2013.

• Suqi Cheng, Huawei Shen, Junming Huang, Guoqing Zhang andXueqi Cheng . StaticGreedy: solving the scalability-accuracy dilemma in influence maximization. CIKM, 2013.

• Shenghua Liu, Fuxin Li, Fangtao Li, Xueqi Cheng and Huawei Shen. Adaptive co-training SVM for sentiment classification on tweets. CIKM, 2013.

• Yanyan Lan, Shuzi Niu, Jiafeng Guo andXueqi Cheng . Is top-k sufficient for ranking?. CIKM, 2013.

• Shuzi Niu, Yanyan Lan, Jiafeng Guo and Xueqi Cheng . Stochastic Rank Aggregation. UAI, 2013.

• Xiaohui Yan, Jiafeng Guo, Shenghua Liu and Xueqi Cheng . Learning Topics in Short Texts by Non-negative Matrix Factorization on Term Correlation Matrix. SDM, 2013.

• Lu Bai, Jiafeng Guo, Yanyan Lan and Xueqi Cheng . Group Sparse Topical Coding: From Code to Topic. WSDM, 2013.

• Peng Bao, Huawei Shen, Junming Huang and Xueqi Cheng . Popularity prediction in microblogging network: a case study on sina weibo. WWW, 2013.

• Shenghua Liu, Wenjun Zhu, Ning Xu, Fangtao Li, Xueqi Cheng , Yue Liu and Yuanzhuo Wang. Co-training and visualizing sentiment evolvement for tweet events. WWW, 2013.

• Yantao Jia, Yuanzhuo Wang, Jingyuan Li, Kai Feng, Xueqi Cheng and Jianchen Li. Structural-interaction link prediction in microblogs. WWW, 2013.

• Shengxian Wan, Yanyan Lan, Jiafeng Guo, Chaosheng Fan and Xueqi Cheng . Informational friend recommendation in social media. SIGIR, 2013.

• Chaosheng Fan, Yanyan Lan, Jiafeng Guo, Zuoquan Lin and Xueqi Cheng . Collaborative factorization for recommender systems. SIGIR, 2013.

2012

• Xiaoqian Sun, Huawei Shen, Xueqi Cheng and Zhaoyang Wang. Degree strength correlation reveals anomalous trading behavior. PLoS ONE, 2012.

• Tieying Zhang, Xueqi Cheng , Jianming Lv, Zhenhua Li and Wiesong Shi. Providing Hierarchical Lookup Service for P2P-VoD Systems, ACM Transactions on Multimedia Computing, Communications and Applications, 2012.

• Fu-Xin Ren, Hua-Wei Shen, Xueqi Cheng . Modeling the clustering in citation networks. Physica A, 391(12): 3533-3539, 2012.

• Yuanzhuo Wang, Jingyuan Li, Kun Meng, Chuang Li and Xueqi Cheng . Modeling and Security Analysis of Network Using Attack-defence Stochastic Game Net. Security and Communication Networks, 2012.

• Lejun Fan, Yuanzhuo Wang, Xueqi Cheng , Jinming Li and Shuyuan Jin. Privacy Theft Malware Multi-Process Collaboration Analysis. Security Communication and Network, 2012.

• Yanyan Lan, Jiafeng Guo, Xueqi Cheng and Tie-yan Liu. Statistical Consistency of Ranking Methods in A Rank-Differentiable Probability Space. Proceedings of Neural Information Processing Systems 2012, Lake Tahoe, Nevada, United States, 2012.

• Shuzi Niu, Jiafeng Guo, Yanyan Lan and Xueqi Cheng . Top-k learning to rank: labeling, ranking and evaluation. Proceedings of the 35th international ACM SIGIR conference on Research and development in information retrieval, Portland, Oregon, USA, August 2012.

• Junming Huang, Xueqi Cheng , Huawei Shen, Tao Zhou and Xiaoling Jin. Exploring social influence via posterior effect of word-of-mouth recommendations. In Proceedings of the 5th ACM International Conference on Web Search and Data Mining (WSDM 2012), pp. 573-582, Seattle, USA, February 2012.

• Xueke Xu, Songbo Tan, Yue Liu, Xueqi Cheng , Zheng Lin and Jiafeng Guo. Find My Opinion Sources in Blogosphere: A Unified Framework for Opinionated Blog Feed Retrieval. WSDM 2012.

• Xiaofei Zhu, Jiafeng Guo, Yanyan Lan and Xueqi Cheng . More Than Relevance: High Utility Query Recommendation By Mining Users’ Search Behaviors. Proceedings of The 21th ACM Conference on Information and Knowledge Management, 2012.

• Xiaohui Yan, Jiafeng Guo, Shenghua Liu, Xueqi Cheng and Yanfeng Wang. Clustering Short Text Using Ncut-weighted Non-negative Matrix Factorization. Proceedings of The 21th ACM Conference on Information and Knowledge Management, 2012.

• Zheng Lin, Songbo Tan, Xueqi Cheng , Xueke Xu and Weisong Shi. Effective and Efficient? Bilingual Sentiment Lexicon Extraction using Collocation Alignment. CIKM, 2012.

• Shuzi Niu, Yanyan Lan, Jiafeng Guo and Xueqi Cheng . A New Probabilistic Model for Top-k Ranking Problem. CIKM, 2012.

• Xueke Xu, Songbo Tan, Yue Liu, Xueqi Cheng and Zheng Lin. Towards jointly extracting aspects and aspect-specific sentiment knowledge. CIKM, 2012.

• Lejun Fan, Yuanzhuo Wang, Xueqi Cheng and Jinming Li. Analyzing Application Private Information Leaks With Privacy Petri Net. in the 17th IEEE Symposium on Computers and Communication (ISCC 2012). Pages 370-375. July 1-4, 2012.

• Lejun Fan, Yuanzhuo Wang, Xueqi Cheng and Shuyuan Jin. Privacy Theft Malware Detection with Privacy Petri Net. In the 13th International Conference on Parallel and Distributed Computing, Applications and Technologies (PDCAT). Dec 14-16, 2012.

• Yadong Zhu, Yuanhai Xue, Jiafeng Guo, Yanyan Lan, Xueqi Cheng and Xiaoming Yu. Exploring and Exploiting Proximity Statistic for Information Retrieval Model. Proceedings of The Eighth Asia Information Retrieval Societies Conference, Tianjin, China, 2012.

2011

• Xueqi Cheng , Pan Du, Jiafeng Guo, Xiaofei Zhu and Yixin Chen. Ranking on Data Manifold with Sink Points.IEEE Transactions on Knowledge and Data Engineering, 2011.

• Huawei Shen, Xueqi Cheng and Jiafeng Guo, Exploring the structural regularities in networks. Physical Review E, 2011.

• Pan Du, Jiafeng Guo andXueqi Cheng . Update Summarization based on Heat Diffusion Process. Pattern Recognition and Machine Learning, 2011.

• Jiafeng Guo, Xueqi Cheng , Gu Xu and Xiaofei Zhu, Intent-Aware Query Similarity, Proceedings of The 20th ACM Conference on Information and Knowledge Management, 2011, Glasgow, UK, Oct. 2011.(Best Paper Award)

• Xiaohui Yan, Jiafeng Guo and Xueqi Cheng . Context-Aware query recommendation by learning high-order relationship in query logs. Proceedings of The 20th ACM Conference on Information and Knowledge Management, 2011.

• Pan Du, Jiafeng Guo and Xueqi Cheng . Decayed DivRank: Capturing Relevance, Diversity and Prestige in Information Networks. Proceedings of the 34th International ACM SIGIR Conference, Beijing, 2011.

• Pan Du, Jiafeng Guo andXueqi Cheng . Supervised Lazy Random Walk for Topic-Focused Multi-document Summarization. ICDM, 2011.

• Chao He, Xueqi Cheng , Jiafeng Guo and Huawei Shen. Multi-Select Faceted Navigation based on Minimum Description Length Principle. Proceedings of the 22rd International Joint Conference on Artificial Intelligence, Barcelona, 2011.

• Xiaofei Zhu, Jiafeng Guo, Xueqi Cheng , Pan Du and Huawei Shen. A Unified Framework for Recommending Diverse and Relevant Queries. Proceedings of the 20th ACM International World Wide Web Conference, Hyderabad, India, 2011.

• Zheng Lin, Songbo Tan and Xueqi Cheng . Language-independent sentiment classification using three common words. CIKM, 2011.

• Xueke Xu, Tao Meng, Xueqi Cheng and Yue Liu. A probabilistic model for opinionated blog feed retrieval. WWW, 2011.

• Lu Bai, Jiafeng Guo and Xueqi Cheng . Query Recommendation by Modelling the Query-Flow Graph. AIRS, 2011.

• Zheng Lin, Songbo Tan and Xueqi Cheng . Using Key Sentence to Improve Sentiment Classification. AIRS, 2011.

• Xiangtao Liu, Yang Li, Zhezhong Li and Xueqi Cheng . Social Network Analysis on KAD and Its Application. APWeb, 2011.

• Tieying Zhang, Zhenhua Li, Huawei Shen, Yan Huang and Xueqi Cheng . A White-Box Empirical Study of P2P-VoD Systems: Several Unconventional New Findings. ICCCN, 2011.

2010

• Xueqi Cheng and Hua-Wei Shen, Uncovering the community structure associated with the diffusion dynamics on networks, Journal of Statistical Mechanics: Theory and Experiment, P04024, 2010. (pdf)

• Hua-Wei Shen, Xueqi Cheng , and Bin-Xing Fang, Covariance, correlation matrix and the multi-scale community structure of networks, Physical Review E, 2010. (pdf)

• Jiafeng Guo, Xueqi Cheng , Gu Xu, Hua-wei Shen, A Structured Approach to Query Recommendation With Social Annotation Data, Proceedings of the 19th ACM International Conference on Information and Knowledge Management (CIKM 2010).

• Pan Du, Jiafeng Guo, Jin Zhang, Xueqi Cheng , Manifold Ranking with Sink Points for Update Summarization, Proceedings of the 19th ACM International Conference on Information and Knowledge Management (CIKM 2010).

• Xiaoqian Sun, Xueqi Cheng , Huawei Shen, Zhaoyang Wang, Statistical properties of trading activity in Chinese stock market, Physics Procedia, 2010. (pdf)

• Junming Huang, Xueqi Cheng , Jiafeng Guo, Huawei Shen, and Kun Yang, Social recommendation with interpersonal influence, In Proceedings of the Nineteenth European Conference on Artificial Intelligence (ECAI 2010), 2010.(pdf)

• Xiaofei Zhu, Jiafeng Guo, Xueqi Cheng , Recommending Diverse and Relevant Queries with A Manifold Ranking Based Approach, Workshop on Query Representation and Understanding in the 33rd International ACM SIGIR Conference, 2010. (pdf)

• Tieying Zhang, Yue Liu, Xueqi Cheng , Supporting VCR in P2P-VoD Using Distributed Lookup, In CCIR'2010: Proceeding of China national Conference on Information Retrieval. (Best-Paper-Award )

• Weifu Du, Songbo Tan,Xueqi Cheng , Xiaochun Yun, Adapting information bottleneck method for automatic construction of domain-oriented sentiment lexicon, Proceedings of the Third ACM International Conference on Web Search and Data Mining (WSDM 2010), 111-120. (pdf)

• Pan Du, Jiafeng Guo, Jin Zhang,Xueqi Cheng , Update Summarization based on Heat Conduction Process, In CCIR'2010: Proceeding of China national Conference on Information Retrieval.

• Chao He, Xueqi Cheng , Jiafeng Guo, Using Hierarchical Concept Lattice to support Faceted Navigation, In CCIR'2010: Proceeding of China national Conference on Information Retrieval.

• Tieying Zhang, Zhenhua Li and Xueqi Cheng , Multi-Task Downloading for P2P-VoD: An Empirical Perspective, In the Proceedings of the 16th IEEE International Conference on Parallel and Distributed Systems (ICPADS 2010)

2009

• Hua-Wei Shen, Xueqi Cheng , and Jia-Feng Guo, Quantifying and identifying the overlapping community structure in networks, Journal of Statistical Mechanics - Theory and Experiment, 2009, P07042 (pdf)

• Jiafeng Guo, Gu Xu, Xueqi Cheng , Hang Li, Named Entity Recognition in Query, ACM SIGIR 2009 (pdf)

• Jiafeng Guo, Xueqi Cheng , Huawei Shen, Shuo Bai, Exploring Collaboratively Annotated Data for Automatic Annotation, 18th International World Wide Web Conference Content Analysis in the Web 2.0 Workshop, 2009 (pdf)

• Linhai Song, Xueqi Cheng , Yue Liu, Guodong Ding, ContentEx: A Framework for Automatic Content Extraction Programs, IEEE ISI 2009 (!pdf)

• Songbo Tan, Xueqi Cheng , Improving SCL Model for Sentiment-transfer Learning, NAACL 2009 (pdf)

• Wu Bo, Xueqi Cheng , Wang Yu, Zhang Gang, Guodong Ding, Facilitating Wrapper Generation with Page Analysis, IEEE ISI 2009 (pdf)

• Songbo Tan,Xueqi Cheng , Yuefen Wang, Hongbo Xu, Adapting Naive Bayes to Domain Adaptation for Sentiment Analysis, ECIR 2009: 337-349 (pdf)

• Tieying Zhang, Jianmin Lv, Xueqi Cheng , Mediacoop: Hierarchical Lookup for P2P-VoD Services, ICPP 2009 (pdf)

• Xueqi Cheng , Fuxin Ren, Shi Zhou, Triangular clustering in document networks, New Journal of Physics, 2009, Vol. 11(1), 033019 (pdf)

• Huawei Shen, Xueqi Cheng , Kai Cai, Detect overlapping and hierarchical community structure in networks, Physica A - Statistical Mechanics and its Applications, 2009, Vol.388(8), 1706 (pdf)

• Haiqiang Chen, Xueqi Cheng , Yue Liu, 基于用户兴趣的寻找虚拟社区核心成员的方法, 2009, Vol.23(2), 89 (pdf)

2008

• Jiafeng Guo, Gu Xu, Hang Li, andXueqi Cheng , A unified and discriminative model for query refinement, Proceedings of the 32nd international ACM SIGIR conference, 2008, 379-386 . (pdf)

• Haiqiang Chen, Xueqi Cheng , Yue Liu, Finding Core Members in Virtual Communities, the 17th International World Wide Web Conference (pdf)

• Jin Zhang,Xueqi Cheng , Hongbo Xu, GSPSummary: A Graph-Based Sub-topic Partition Algorithm for Summarization, AIRS 2008 (pdf)

• Siming Lin, Xueqi Cheng , Jianming Lv, State causality analysis of conservative parallel network simulation, In Proc. 40th Annual Simulation Symposium, Norfolk, USA (pdf)

• Jin Zhang, Xueqi Cheng , Gaowei Wu, Hongbo Xu, AdaSum: an adaptive model for summarization, CIKM 2008 (pdf)

• Caichun Gong, Yulan Huang, Xueqi Cheng , Shuo Bai, Detecting Near-Duplicates in Large-Scale Short Text Databases, PAKDD 2008 (pdf)

• Hua-Wei Shen, Xueqi Cheng , Hai-Qiang Chen, and Yue Liu, Information bottleneck based community detection in network, Chinese Journal of Computers, 2008, 31(4), 677-686. (pdf)

• Tieying Zhang, Fuxin Ren, Xueqi Cheng , First-Aid Mechanism for Peer-to-Peer Streaming, Proceedings of student session of the 16th IEEE International Conference on Network Protocols 2008. (pdf)

2007

• Christopher C. Yang, Daniel Dajun Zeng, Michael Chau, Kuiyu Chang, Qing Yang, Xueqi Cheng , Jue Wang, Fei-Yue Wang, Hsinchun Chen, Intelligence and Security Informatics, Pacific Asia Workshop, PAISI 2007, Chengdu, China, April 11-12, 2007, Proceedings Springer 2007 (!pdf)

• Ruijie Guo, Xueqi Cheng , Hongbo Xu, Bin Wang, Efficient On-line Index Maintenance for Dynamic Text Collections by Using Dynamic Balancing Tree, CIKM 2007 (pdf)

• Jianming Lv, Xueqi Cheng , CTO: concept tree based semantic overlay for pure peer-to-peer information retrieval, CIKM 2007 (pdf)

• Songbo Tan, Gaowei Wu, Huifeng Tang, Xueqi Cheng , A Novel Scheme for Domain-transfer Problem in the context of Sentiment Analysis, CIKM 2007 (pdf)

National Basic Research Program of China (973 Program)

• Fundamental Theories and Applications of Web Big Data, 2014.01-2018.12

• Large Scale Textual Content Computing, 2004.09-2009.08

• Text Mining and Knowledge Retrieval, 1998.09-2003.12

National High-tech R&D Program (863 Program)

• Key Technologies and Demonstration Systems of Large Scale Web Content Security (2007.01-2008.12)

National Natural Science Foundation(NSFC) Projects

• The National Science Fund for Distinguished Young Scholars, Web Search and Data Mining, 2014.01-2018.12.

• Key Program of National Natural Science Foundation of China, Online Social Relational Network Mining and Analysis, 2013.01-2017.12

• Key Program of National Natural Science Foundation of China, New Theories and Methods of Web Search and Mining, 2010.01-2013.12

• General Program of National Natural Science Foundation of China, Community Analysis for Social Informational Network, 2009.01-2011.12

• Director Program of National Natural Science Foundation of China, Resource & Information Platform for Fundamental Research and Intelligent Review System, 2011.01-2011.12

网络数据科学、大数据系统、社会计算、Web信息检索与数据挖掘等