Exploiting concept hierarchy for result diversification

ACM International Conference Proceeding Series

Volumn , Issue , 2012, Pages 1844-1848

  Zheng, Wei ^a   Fang, Hui ^a   Yao, Conglei ^b  

^a UNIVERSITY OF DELAWARE   (United States)

^b TENCENT AI LAB   (China)

Author keywords

axiomatic approaches; concept hierarchy; enterprise search; structural diversification

Indexed keywords

AXIOMATIC APPROACH; CONCEPT HIERARCHIES; ENTERPRISE SEARCHES; RELEVANT DOCUMENTS; SEARCH RESULTS; STRUCTURAL DIVERSIFICATION;

KNOWLEDGE MANAGEMENT; REDUNDANCY;

INDUSTRY;

EID: 84871045506     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/2396761.2398529     Document Type: Conference Paper

References (17)

1. R. Agrawal, S. Gollapudi, A. Halverson, and S. Ieong. Diversifying Search Results. In Proceedings of WSDM'09, pages 5-14, New York, NY, 2009. ACM.
2. B. Carterette and P. Chandar. Probabilistic Models of Novel Document Rankings for Faceted Topic Retrieval. In Proceedings of CIKM'09, pages 1287-1296, New York, NY, 2009. ACM.
3. C. L. A. Clarke, N. Craswell, and I. Soboroff. Overview of the TREC 2009 Web Track. In Proceedings of TREC'09, 2009.
4. C. L. A. Clarke, N. Craswell, I. Soboroff, and G. V. Cormack. Overview of the TREC 2010 Web Track. In Proceedings of TREC'10, 2009.
5. C. L. A. Clarke, N. Craswell, I. Soboroff, and E. M. Voorhees. Overview of the TREC 2011 Web Track. In Proceedings of TREC'11, 2011.
6. H. Fang. A Re-examination of Query Expansion Using Lexical Resources. In Proceedings of ACL'08, New York, NY, 2008. ACM.
7. C. Hauff and D. Hiemstra. University of Twente @ TREC 2009: Indexing half a billion web pages. In Proceedings of TREC'09, 2009.
8. D. Hawking. Challenges in Enterprise Search. In Proceedings of ADC'04, pages 15-24, Darlinghurst, Australia, 2004. Australian Computer Society, Inc.
9. M. Lalmas. XML Retrieval (Synthesis Lectures on Information Concepts, Retrieval, and Services). Morgan and Claypool, San Rafael, CA, 2009.
10. R. L. T. Santos, C. Macdonald, and I. Ounis. Exploiting Query Reformulations for Web Search Result Diversification. In Proceedings of WWW'10, pages 881-890, New York, NY, 2010. ACM.
11. R. L. T. Santos, C. Macdonald, and I. Ounis. Selectively Diversifying Web Search Results. In Proceedings of CIKM'09, pages 1179-1188, New York, NY, 2010. ACM.
12. R. L. T. Santos, J. Peng, C. Macdonald, and I. Ounis. Explicit search result diversification through sub-queries. In Proceedings of ECIR'10, pages 87-99, New York, NY, 2010. Springer.
13. R. Thiagarajan, G. Manjunath, and M. Stumptner. Computing semantic similarity using ontologies. In HPLabs Tech Report, 2008.
14. C. Zhai and J. Lafferty. A study of smoothing methods for language models applied to ad hoc information retrieval. In Proceedings of SIGIR'01, pages 334-342, New York, NY, 2001. ACM.
15. W. Zheng and H. Fang. A comparative study of search result diversification methods. In Proceedings of DDR'11, 2011.
16. W. Zheng, H. Fang, C. Yao, and M. Wang. Search result diversification for enterprise search. In Proceedings of CIKM'11, New York, NY, 2011. ACM.
17. W. Zheng, X. Wang, H. Fang, and H. Cheng. Coverage-based search result diversification. Journal of Information Retrieval, 2011.