People/BenHe

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中文版

Ben He (何苯), Associate Professor at the CCIP Laboratory, University of Chinese Academy of Sciences (UCAS).

Contents

Education

  • 2007.7, University of Glasgow, UK, Ph. D.
  • 2001.6, Beijing University of Aeronautics and Astronautics, China, B. Eng.

Working Experience

  • 2007.8 - 2009.7, University of Glasgow, UK, Research Assistant
  • 2009.8 - 2010.7, York University, Canada, Postdoctoral Research Fellow

Academic Services

PC Membership

  • Annual Meeting of the Association for Computational Linguistics (ACL): 2011
  • ACM Special Interest Group on Information Retrieval (ACM SIGIR): 2006, 2007, 2011- (short/poster)
  • ACM International Conference on Information and Knowledge Management (ACM CIKM): 2004, 2005, 2006, 2010-
  • The European Conference on Information Retrieval (ECIR): since 2005
  • International Conference on Theory in Information Retrieval (ICTIR): 2011
  • The IEEE/WIC/ACM International Conference on Web Intelligence: (IEEE/WIC/ACM WI): since 2010
  • Asia Information Retrieval Societies Conference (AIRS): since 2011

Journal Reviewing

I review for a number of academic journals including ACM TOIS, JASIST, JAIR, IPM and WWWJ etc.

Selected Publications

2015

  • Cancan Jin, Ben He. Utilizing Latent Semantic Word Representations for Automated Essay Scoring. IoP 2015
  • Xin Zhang, Ben He, Tiejian Luo. Training query filtering for semi-supervised learning to rank with pseudo labels. WWWJ. 2015. Published online
  • Dongxing Li, Ben He, Tiejian Luo, Xin Zhang: Selecting Training Data for Learning-Based Twitter Search. ECIR 2015: 501-506

2014

  • XinZhang Zhao, Ben He, Fang-Yuan Xu, Loi Lei Lai, Chenhao Yang, Sha Lu, Dongxing Li: A model of Demand Response scheduling for cement plant. SMC 2014: 3042-3047

2013

  • Hongbo Chen, Ben He: Automated Essay Scoring by Maximizing Human-Machine Agreement. EMNLP 2013 (Oral Presentation).
  • Sha Lu, Ben He: Hyper-geometric Models for Information Retrieval Revisited. AIRS 2013.
  • Xin Zhang, Ben He, Tiejian Luo, Dongxing Li, Jungang Xu: Clustering-based Transduction for Learning a Ranking Model with Limited Human Labels. CIKM 2013. Short Oral Presentation.

2012

  • Xin Zhang, Ben He, Tiejian Luo, Baobin Li: Query-biased learning to rank for real-time Twitter search. CIKM 2012: 1915-1919
  • Xin Zhang, Ben He, Tiejian Luo: Transductive learning for real-time Twitter search. ICWSM 2012: 611-614

2011

  • Kai Hui, Ben He, Tiejian Luo, Bin Wang: Relevance weighting using within-document term statistics. CIKM 2011: 99-104
  • Kai Hui, Ben He, Tiejian Luo, Bin Wang: A Comparative Study of Pseudo Relevance Feedback for Ad-hoc Retrieval. ICTIR 2011: 318-322
  • Jiashu Zhao, Jimmy Xiangji Huang, Ben He: CRTER: using cross terms to enhance probabilistic information retrieval. SIGIR 2011: 155-164
  • Xiaofeng Zhou, Jimmy Xiangji Huang, Ben He: Enhancing ad-hoc relevance weighting using probability density estimation. SIGIR 2011: 175-184
  • Ben He, Jimmy Xiangji Huang, Xiaofeng Zhou: Modeling term proximity for probabilistic information retrieval models. Inf. Sci. 181(14): 3017-3031 (2011)

2010

  • Zheng Ye, Ben He, Xiangji Huang, Hongfei Lin: Revisiting Rocchio's Relevance Feedback Algorithm for Probabilistic Models. AIRS 2010: 151-161

2009

  • Jie Peng, Craig Macdonald, Ben He, Iadh Ounis: A study of selective collection enrichment for enterprise search. CIKM 2009: 1999-2002
  • Ben He, Iadh Ounis: Finding good feedback documents. CIKM 2009: 2011-2014
  • Rodrygo L. T. Santos, Ben He, Craig Macdonald, Iadh Ounis: Integrating Proximity to Subjective Sentences for Blog Opinion Retrieval. ECIR 2009: 325-336
  • Ben He, Iadh Ounis: Studying Query Expansion Effectiveness. ECIR 2009: 611-619
  • Jie Peng, Ben He, Iadh Ounis: Predicting the Usefulness of Collection Enrichment for Enterprise Search. ICTIR 2009: 366-370
  • Ben He, Jie Peng, Iadh Ounis: Fitting score distribution for blog opinion retrieval. SIGIR 2009: 688-689
  • Zheng Ye, Xiangji Huang, Ben He, Hongfei Lin: York University at TREC 2009: Relevance Feedback Track. TREC 2009

2008

  • Ben He, Craig Macdonald, Jiyin He, Iadh Ounis: An effective statistical approach to blog post opinion retrieval. CIKM 2008: 1063-1072
  • Ben He, Craig Macdonald, Iadh Ounis: Retrieval sensitivity under training using different measures. SIGIR 2008: 67-74
  • Ben He, Craig Macdonald, Iadh Ounis: Ranking opinionated blog posts using OpinionFinder. SIGIR 2008: 727-728
  • Craig Macdonald, Ben He, Iadh Ounis, Ian Soboroff: Limits of opinion-finding baseline systems. SIGIR 2008: 747-748
  • Ben He, Craig Macdonald, Iadh Ounis, Jie Peng, Rodrygo L. T. Santos: University of Glasgow at TREC 2008: Experiments in Blog, Enterprise, and Relevance Feedback Tracks with Terrier. TREC 2008

2007

  • Ben He, Iadh Ounis: Parameter sensitivity in the probabilistic model for ad-hoc retrieval. CIKM 2007: 263-272
  • Ben He, Iadh Ounis: Setting Per-field Normalisation Hyper-parameters for the Named-Page Finding Search Task. ECIR 2007: 468-480
  • Jie Peng, Craig Macdonald, Ben He, Iadh Ounis: Combination of Document Priors in Web Information Retrieval. RIAO 2007: 596-611
  • Jie Peng, Craig Macdonald, Ben He, Vassilis Plachouras, Iadh Ounis: Incorporating term dependency in the dfr framework. SIGIR 2007: 843-844
  • David Hannah, Craig Macdonald, Jie Peng, Ben He, Iadh Ounis: University of Glasgow at TREC 2007: Experiments in Blog and Enterprise Tracks with Terrier. TREC 2007
  • Ben He, Iadh Ounis: On setting the hyper-parameters of term frequency normalization for information retrieval. ACM Trans. Inf. Syst. 25(3): (2007)
  • Ben He, Iadh Ounis: Combining fields for query expansion and adaptive query expansion. Inf. Process. Manage. 43(5): 1294-1307 (2007)

Before 2007

  • Christina Lioma, Craig Macdonald, Vassilis Plachouras, Jie Peng, Ben He, Iadh Ounis: University of Glasgow at TREC 2006: Experiments in Terabyte and Enterprise Tracks with Terrier. TREC 2006
  • Ben He, Iadh Ounis: Query performance prediction. Inf. Syst. 31(7): 585-594 (2006)
  • Christina Lioma, Craig Macdonald, Ben He, Vassilis Plachouras, Iadh Ounis: Applying Light Natural Language Processing to Ad-Hoc Cross Language Information Retrieval. CLEF 2005: 170-178
  • Craig Macdonald, Vassilis Plachouras, Ben He, Christina Lioma, Iadh Ounis: University of Glasgow at WebCLEF 2005: Experiments in Per-Field Normalisation and Language Specific Stemming. CLEF 2005: 898-907
  • Ben He, Iadh Ounis: Term Frequency Normalisation Tuning for BM25 and DFR Models. ECIR 2005: 200-214
  • Iadh Ounis, Gianni Amati, Vassilis Plachouras, Ben He, Craig Macdonald, Douglas Johnson: Terrier Information Retrieval Platform. ECIR 2005: 517-519
  • Ben He, Iadh Ounis: A study of the dirichlet priors for term frequency normalisation. SIGIR 2005: 465-471
  • Craig Macdonald, Ben He, Vassilis Plachouras, Iadh Ounis: University of Glasgow at TREC 2005: Experiments in Terabyte and Enterprise Tracks with Terrier. TREC 2005
  • Rachel Tsz-Wai Lo, Ben He, Iadh Ounis: Automatically Building a Stopword List for an Information Retrieval System. JDIM 3(1): 3-8 (2005)
  • Christina Lioma, Ben He, Vassilis Plachouras, Iadh Ounis: The University of Glasgow at CLEF 2004: French Monolingual Information Retrieval with Terrier. CLEF 2004: 253-259
  • Ben He, Iadh Ounis: A Query-based Pre-retrieval Model Selection Approach to Information Retrieval. RIAO 2004: 706-719
  • Ben He, Iadh Ounis: Inferring Query Performance Using Pre-retrieval Predictors.. SPIRE 2004: 43-54
  • Vassilis Plachouras, Ben He, Iadh Ounis: University of Glasgow at TREC 2004: Experiments in Web, Robust, and Terabyte Tracks with Terrier. TREC 2004
  • Ben He, Iadh Ounis: A study of parameter tuning for term frequency normalization. CIKM 2003: 10-16
  • Ben He, Iadh Ounis: University of Glasgow at the Robust Track- A Query-based Model Selection Approach for the Poorly-Performing Queries. TREC 2003: 636-645

Contact Info.

I can be reached by email at benhe {at} ucas {dot} ac {dot} cn or benhe.cas {at} gmail {dot} com

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