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Question Answering


PI
Xifeng Yan,  University of California at Santa Barbara
 

Publications

Project Goal:  Interactive Question Answering => Chatbot/Dialog Systems

Publications

  1. Cross-domain Semantic Parsing via Paraphrasing, 
    by Y. Su, X. Yan. 
    EMNLP'17 (Proc. of the 2017 Conf. on Empirical Methods in Natural Language Processing), 2017 [pdf]
  2. Recovering Question Answering Errors via Query Revision,
    by S. Yavuz, I. Gur, Y. Su, X. Yan. 
    EMNLP'17 (Proc. of the 2017 Conference on Empirical Methods in Natural Language Processing), 2017 [pdf]
  3. On Generating Characteristic-rich Question Sets for QA Evaluation,
    by Y. Su, H. Sun, B. Sadler, M. Srivatsa, I. Gur, Z. Yan, and X. Yan,
    EMNLP'16 (Proc. of the 2016 Conf. on Empirical Methods in Natural Language Processing) 2016 [pdf]
  4. Improving Semantic Parsing via Answer Type Inference,
    by S. Yavuz, I. Gur, Y. Su, M. Srivatsa, X. Yan,
    EMNLP'16 (Proc. of the 2016 Conf. on Empirical Methods in Natural Language Processing), 2016 [pdf]
  5. Semantic SPARQL Similarity Search Over RDF Knowledge Graphs,
    by W. Zheng, L. Zou, W. Peng, X. Yan, S. Song, D. Zhao,
    VLDB'16 (Prof. of the 42nd International Conference on Very Large Data Bases), 2016. [pdf]
  6. Exploiting Relevance Feedback in Knowledge Graph Search,
    by Y. Su, S. Yang, H. Sun, M. Srivatsa, S. Kase, M. Vanni and X. Yan,
    KDD'15 (Proc. of Int. Conf. on Knowledge Discovery and Data Mining), 2015 [pdf]
  7. SLQ: A User-friendly Graph Querying System,
    by S. Yang, Y. Xie, Y. Wu, T. Wu, H. Sun, J. Wu, X. Yan,
    SIGMOD'14 (Proc. 2014 Int. Conf. on Management of Data) (demo paper), 2014. [pdf]
  8. Schemaless and Structureless Graph Querying,
    by S. Yang, Y. Wu, H. Sun, X. Yan,
    VLDB'14 (Proc. of the 40th Int. Conf. on Very Large Databases), 2014. [pdf]