CIIR publications authored by Jiafeng Guo


IR-1134: (2018) Yang, L.,  Qiu, M.,  Qu, C.,  Guo, J.,  Zhang, Y., Croft, W. B. ,  Huang, J. and Chen, H., "Response Ranking with Deep Matching Networks and External Knowledge in Information-seeking Conversation Systems," in the Proceedings of the 41st International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '18) Ann Arbor, Michigan, USA, July 8-12, 2018, pp. 245-254. [View Abstract] [View bibtex]

IR-1127: (2018) Ai, Q.,  Bi, K.,  Luo, C.,  Guo, J. and Croft, W. B. , "Unbiased Learning to Rank with Unbiased Propensity Estimation," in the Proceedings of the 41st International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '18), Ann Arbor Michigan, U.S.A. July 8-12, 2018, pp. 385-394. [View Abstract] [View bibtex]

IR-1114: (2017) Yang, L.,  Zamani, H.,  Zhang, Y.,  Guo, J. and Croft, W. B. , "Neural Matching Models for Question Retrieval and Next Question Prediction in Conversation," presented at the SIGIR 2017 Workshop on Neural Information Retrieval (SIGIR Neu-IR 2017), Tokyo, Japan, August 7-11, 2017. [View Abstract] [View bibtex]

IR-1089: (2017) Ai, Q.,  Bi, K.,  Guo, J. and Croft, W. B. , "Learning a Deep Listwise Context Model for Ranking Refinement," in the Proceedings of the 41st International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR '18), Ann Arbor Michigan, U.S.A. July 8-12, 2018, pp. 135-144. [View Abstract] [View bibtex]

IR-1079: (2016) Guo, J.,  Ai, Q.,  Fan, Y. and Croft, W. B. , "Semantic Matching by Non-Linear Word Transportation for Information Retrieval," in the Proceedings of the 25th ACM International Conference on Conference on Information and Knowledge Management, October 24-28, 2016, Indianapolis, IN, pp. 701-710. [View Abstract] [View bibtex]

IR-1078: (2016) Guo, J.,  Fan, Y.,  Ai, Q. and Croft, W. B. , "A Deep Relevance Matching Model for Ad-hoc Retrieval," in the Proceedings of the 25rd ACM International Conference on Conference on Information and Knowledge Management, October 24-28, 2016, Indianapolis, IN, pp. 55-64. [View Abstract] [View bibtex]

IR-1073: (2016) Ai, Q.,  Yang, L.,  Guo, J. and Croft, W. B. , "Analysis of the Paragraph Vector Model for Information Retrieval," Proceedings of the 2nd ACM International Conference on the Theory of Information Retrieval (ICTIR 16), Newark, DE, USA, September 12-16, 2016, pp. 133-142. [View Abstract] [View bibtex]

IR-1071: (2016) Yang, L.,  Ai, Q.,  Guo, J. and Croft, W. B. , "aNMM: Ranking Short Answer Texts with Attention-Based Neural Matching Model," in the Proceedings of the ACM International Conference on Information and Knowledge Management (CIKM'16), Indianapolis, USA, October 24-28, 2016, pp. 287-292. [View Abstract] [View bibtex]

IR-1058: (2016) Ai, Q.,  Yang, L.,  Guo, J. and Croft, W. B. , "Improving Language Estimation with the Paragraph Vector Model for Ad-hoc Retrieval," Proceedings of the 39th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 16), Pisa, Italy. pp. 869-872. [View Abstract] [View bibtex]

IR-1028: (2015) Yang, L.,  Ai, Q.,  Spina, D.,  Chen, R.,  Pang, L., Croft, W. B. ,  Guo, J. and Scholer, F., "Beyond Factoid QA: Effective Methods for Non-factoid Answer Sentence Retrieval," in The Proceedings of 38th European Conference on Information Retrieval (ECIR 2016), Padova, Italy, March 20-23, 2016, pp. 115-128. [View Abstract] [View bibtex]