2016

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Book Review: Sentiment Analysis: Mining Opinions, Sentiments, and Emotions by Bing Liu
Jun Zhao | Kang Liu | Liheng Xu
Computational Linguistics, Volume 42, Issue 3 - September 2016

2015

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Overview of Topic-based Chinese Message Polarity Classification in SIGHAN 2015
Xiangwen Liao | Binyang Li | Liheng Xu
Proceedings of the Eighth SIGHAN Workshop on Chinese Language Processing

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Event Extraction via Dynamic Multi-Pooling Convolutional Neural Networks
Yubo Chen | Liheng Xu | Kang Liu | Daojian Zeng | Jun Zhao
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)

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Knowledge Graph Embedding via Dynamic Mapping Matrix
Guoliang Ji | Shizhu He | Liheng Xu | Kang Liu | Jun Zhao
Proceedings of the 53rd Annual Meeting of the Association for Computational Linguistics and the 7th International Joint Conference on Natural Language Processing (Volume 1: Long Papers)

2014

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Question Answering over Linked Data Using First-order Logic
Shizhu He | Kang Liu | Yuanzhe Zhang | Liheng Xu | Jun Zhao
Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP)

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Extracting Opinion Targets and Opinion Words from Online Reviews with Graph Co-ranking
Kang Liu | Liheng Xu | Jun Zhao
Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

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Product Feature Mining: Semantic Clues versus Syntactic Constituents
Liheng Xu | Kang Liu | Siwei Lai | Jun Zhao
Proceedings of the 52nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

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Joint Opinion Relation Detection Using One-Class Deep Neural Network
Liheng Xu | Kang Liu | Jun Zhao
Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: Technical Papers

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Exploring Fine-grained Entity Type Constraints for Distantly Supervised Relation Extraction
Yang Liu | Kang Liu | Liheng Xu | Jun Zhao
Proceedings of COLING 2014, the 25th International Conference on Computational Linguistics: Technical Papers

2013

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Syntactic Patterns versus Word Alignment: Extracting Opinion Targets from Online Reviews
Kang Liu | Liheng Xu | Jun Zhao
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

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Mining Opinion Words and Opinion Targets in a Two-Stage Framework
Liheng Xu | Kang Liu | Siwei Lai | Yubo Chen | Jun Zhao
Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)

2012

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Opinion Target Extraction Using Word-Based Translation Model
Kang Liu | Liheng Xu | Jun Zhao
Proceedings of the 2012 Joint Conference on Empirical Methods in Natural Language Processing and Computational Natural Language Learning