Chengxiang Zhai

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Chengxiang Zhai

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  • 2006

    Latent semantic analysis for multiple-type interrelated data objects

    Wang, X., Sun, J. T., Chen, Z. & Zhai, C. X., 2006, Proceedings of the Twenty-Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, p. 236-243 8 p. (Proceedings of the Twenty-Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Mining long-term search history to improve search accuracy

    Tan, B., Shen, X. & Zhai, C. X., 2006, KDD 2006: Proceedings of the Twelfth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, p. 718-723 6 p. (Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Named entity transliteration with comparable corpora

    Sproat, R., Tao, T. & Zhai, C. X., 2006, COLING/ACL 2006 - 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference. Association for Computational Linguistics (ACL), p. 73-80 8 p. (COLING/ACL 2006 - 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics, Proceedings of the Conference; vol. 1).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • Regularized estimation of mixture models for robust pseudo-relevance feedback

    Tao, T. & Zhai, C. X., 2006, Proceedings of the Twenty-Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, p. 162-169 8 p. (Proceedings of the Twenty-Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Semantic term matching in axiomatic approaches to information retrieval

    Fang, H. & Zhai, C. X., 2006, Proceedings of the Twenty-Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, p. 115-122 8 p. (Proceedings of the Twenty-Ninth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval; vol. 2006).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Unsupervised named entity transliteration using temporal and phonetic correlation

    Tao, T., Yoon, S. Y., Fister, A., Sproat, R. & Zhai, C. X., 2006, COLING/ACL 2006 - EMNLP 2006: 2006 Conference on Empirical Methods in Natural Language Processing, Proceedings of the Conference. Association for Computational Linguistics (ACL), p. 250-257 8 p. (COLING/ACL 2006 - EMNLP 2006: 2006 Conference on Empirical Methods in Natural Language Processing, Proceedings of the Conference).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access
  • 2005

    Accurate language model estimation with document expansion

    Tao, T., Wang, X., Mei, Q. & Zhai, C. X., 2005, CIKM'05 - Proceedings of the 14th ACM International Conference on Information and Knowledge Management. p. 273-274 2 p. (International Conference on Information and Knowledge Management, Proceedings).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Accurately extracting coherent relevant passages using hidden Markov models

    Jiang, J. & Zhai, C. X., 2005, CIKM'05 - Proceedings of the 14th ACM International Conference on Information and Knowledge Management. Association for Computing Machinery, p. 289-290 2 p. (International Conference on Information and Knowledge Management, Proceedings).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • Active feedback in ad hoc information retrieval

    Shen, X. & Zhai, C., 2005, SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. p. 59-66 8 p. (SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • An exploration of axiomatic approaches to information retrieval

    Fang, H. & Zhai, C., 2005, SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. p. 480-487 8 p. (SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Context-sensitive information retrieval using implicit feedback

    Shen, X., Tan, B. & Zhai, C., 2005, SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. p. 43-50 8 p. (SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Implicit user modeling for personalized search

    Shen, X., Tan, B. & Zhai, C. X., 2005, CIKM'05 - Proceedings of the 14th ACM International Conference on Information and Knowledge Management. p. 824-831 8 p. (International Conference on Information and Knowledge Management, Proceedings).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • UCAIR: A personalized search toolbar

    Shen, X., Tan, B. & Zhai, C. X., 2005, SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. p. 681 1 p. (SIGIR 2005 - Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • 2004

    ACES: A contextual engine for search

    Shen, X., Sriram, S. & Zhai, C., 2004, Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Jarvelin, K., Allen, J., Bruza, P. & Sanderson, M. (eds.). p. 597 1 p. (Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • A cross-collection mixture model for comparative text mining

    Zhai, C. X., Velivelli, A. & Yu, B., 2004, KDD-2004 - Proceedings of the Tenth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, p. 743-748 6 p. (KDD-2004 - Proceedings of the Tenth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

    Open Access

  • A formal study of information retrieval heuristics

    Fang, H., Tao, T. & Zhai, C. X., 2004, Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, p. 49-56 8 p. (Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • A session-based search engine

    Sriram, S., Shen, X. & Zhai, C., 2004, Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, p. 492-493 2 p. (Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • A two-stage mixture model for pseudo feedback

    Tao, T. & Zhai, C., 2004, Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval. Association for Computing Machinery, p. 486-487 2 p. (Proceedings of Sheffield SIGIR - Twenty-Seventh Annual International ACM SIGIR Conference on Research and Development in Information Retrieval).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Audio segment retrieval using a short duration example query

    Velivelli, A., Zhai, C. & Huang, T. S., 2004, 2004 IEEE International Conference on Multimedia and Expo (ICME). p. 1603-1606 4 p. (2004 IEEE International Conference on Multimedia and Expo (ICME); vol. 3).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Subspace clustering for microarray data analysis: Multiple criteria and significance assessment

    Fang, H., Zhai, C., Liu, L. & Yang, J., 2004, Proceedings - 2004 IEEE Computational Systems Bioinformatics Conference, CSB 2004. p. 582-583 2 p. (Proceedings - 2004 IEEE Computational Systems Bioinformatics Conference, CSB 2004).

    Research output: Chapter in Book/Report/Conference proceeding › Conference contribution