Topic-level expert modeling in community question answering

Proceedings of the 2013 SIAM International Conference on Data Mining, SDM 2013

Volumn , Issue , 2013, Pages 776-784

  Zhao, Tong ^a   Bian, Naiwen ^a   Li, Chunping ^a   Li, Mengya ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

BASELINE METHODS; COMMUNITY QUESTION ANSWERING; CONTENT ANALYSIS; GENERATIVE MODEL; LINK ANALYSIS; OPEN PLATFORMS; QUESTION ANSWERING; SAMPLING PARAMETERS;

DATA MINING;

EID: 84960492633     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1137/1.9781611972832.86     Document Type: Conference Paper

References (21)

1. J. Jeon, W. Bruce Croft, J. H. Lee, Finding semantically similar questions based on their answers, Proc. of SIGIR '05, pp. 617-618, 2005.
2. A. Berger, R. Caruana, D. Cohn, D. Freitag and V. Mittal, Bridging the lexical chasm: statistical approaches to answer-finding, Proc. of SIGIR '00, pp. 192-199, 2000.
3. R. D. Burke, K. J. Hammond, V. A. Kulyukin, S. L. Lytinen, N. Tomuro and S. Schoenberg, Question answering from frequently asked question files: Experiences with the faq finder system, Technical report, 1997.
4. E. Sneiders, Automated question answering using question templates that cover the conceptual model of the database, Proc. of the 6th International Conference on Applications of Natural Language to Information Systems-Revised Papers, pp. 235-239, 2002.
5. J. Zhang, M. S. Ackerman, L. Adamic, Expertise networks in online communities: structure and algorithms, Proc. of WWW '07, pp. 221-230, Banff, Alberta, Canada, 2007.
6. P. Jurczyk, E. Agichtein, Discovering authorities in question answer communities by using link analysis, Proc. of CIKM '07, pp. 919-922, Lisboa, Portugal, 2007.
7. M. Bouguessa, B. Dumoulin, S. Wang, Identifying authoritative actors in question-answering forums C The case of Yahoo! Answers, Proc. of KDD '08, pp. 866-874, NY, USA, 2008.
8. J. Guo, S. Xu, S. Bao and Y. Yu, Tapping on the potential of Q&A community by recommending answer providers, Proc. of CIKM '08, pp. 921-930, NY, USA, 2008.
9. Y. Zhou, G. Cong, B. Cui, C. S. Jensen, J. Yao, Routing questions to the right users in online communities, Proc. of ICDE '09, pp. 700-711, 2009.
10. M. Liu, Y. Liu and Q. Yang, Predicting best answerers for new questions in community question answering, Proc. of the 11th International Conference on Webage Information Management, pp. 127-138, Springer-Verlag, 2010.
11. D. M. Blei, A. Y. Ng and M. I. Jordan, Latent dirichlet allocation, The Journal of Machine Learning Research, pp. 993-1022, 2003.
12. M. Steyvers, P. Smyth, M. Rosen-Zvi and T. L. Griffiths, Probabilistic author-topic models for information discovery, Proc. of KDD '04, pp. 306-315, 2004.
13. A. McCallum, A. Corrada-Emanuel and X. Wang, Topic and role discovery in social networks, In IJCAI, pp. 786-791, 2005.
14. D. Blei and J. McAuliffe, Supervised Topic Models, In NIPS, volume 21, 2007.
15. D. Ramage, D. Hall, R. Nallapati, C. D. Manning, Labeled LDA: a supervised topic model for credit attribution in multi-labeled corpora, Proc. of EMNLP '09, pp. 248-256, August 06-07, 2009.
16. D. Ramage, C. D. Manning and S. Dumais, Partially labeled topic models for interpretable text mining., Proceedings of the 17th ACM SIGKDD international conference on Knowledge discovery and data mining, pp. 457-465, 2011.
17. L. A. Adamic, J. Zhang, E. Bakshy and M. S. Ackerman, Knowledge sharing and Yahoo Answers: everyone knows something, Proc. ofWWW'08, pp. 665-674, 2008.
18. T. Zhao, C. Li, M. Li, S. Wang, Predicting Best Responder in Community Question Answering using Topic Model Method, IEEE/WIC/ACM ICWI, 2012.
19. R. Baeza-Yates and B. Ribeiro-Neto, Modern Information Retrieval, ACM Press, 1999.
20. M. Deshpande and G. Karypis, Item-based top-n recommendation algorithms, ACM TOIS, 22(1), pp. 143-177, January 2004.
21. Xin Gao and Gao Cong and Bin Cui and Christian S.Jensen, A generalized framework of exploring category information for question retrieval in community question answer archives, WWW'10, 2010.