Zhiyuan Liu

A full list of my papers can be also found in [Google Scholar].

Journal Papers

  1. Ayana, Shiqi Shen, Yankai Lin, Cunchao Tu, Yu Zhao, Zhiyuan Liu, Maosong Sun. Recent Advances on Neural Headline Generation. Journal of Computer Science and Technology (JCST), Vol. 32, No. 4, pp. 768-784, 2017. [pdf]
  2. Cunchao Tu, Zhiyuan Liu, Huanbo Luan, Maosong Sun. PRISM: Profession Identification in Social Media. ACM Transactions on Intelligent Systems and Technology (ACM TIST), Vol. 8, No. 6, 2017. [link]
  3. Cheng Yang, Maosong Sun, Wayne Xin Zhao, Zhiyuan Liu, Edward Chang. A Neural Network Approach to Jointly Modeling Social Networks and Mobile Trajectories. ACM Transactions on Information Systems (ACM TOIS), Vol. 35, No. 4, 2017. [arxiv][link]
  4. Liner Yang, Xinxiong Chen, Zhiyuan Liu, Maosong Sun. Improving Word Representations with Document Labels. IEEE/ACM Transactions on Audio, Speech, and Language Processing (ACM TASLP), Vol. 25, No. 4, pp. 863-870, 2017. [pdf]
  5. Feng Yu, Theodore Peng, Kaiping Peng, Sam Xianjun Zheng, Zhiyuan Liu. The Semantic Network Model of Creativity: Analysis of Online Social Media Data. Creativity Research Journal (SSCI). Vol. 28, No. 3, pp. 268-274, 2016. [link]
  6. Cunchao Tu, Zhiyuan Liu, Maosong Sun. Tag Correspondence Model for User Tag Suggestion. Journal of Computer Science and Technology (JCST), Vol. 30, No. 5, pp. 1063-1072, 2015. [link]
  7. Yan Wang, Zhiyuan Liu, Maosong Sun. Incorporating Linguistic Knowledge for Learning Distributed Word Representations. PLOS ONE. [link]
  8. Jiayu Tang, Zhiyuan Liu, Maosong Sun, Jiahua Liu. Portraying User Life Status from Microblogging Posts. Tsinghua Science and Technology, Vol. 18, No. 2, pp. 182-195, 2013. [pdf]
  9. Zhiyuan Liu, Xinxiong Chen, Maosong Sun. Mining the Interests of Chinese Microbloggers via Keyword Extraction. Frontiers of Computer Science, Vol. 6, No. 1, pp. 76-87, 2012. [pdf]
  10. Zhiyuan Liu, Maosong Sun. Can Prior Knowledge Help Graph-based Methods for Keyword Extraction? Frontiers of Electrical and Electronic Engineering, Vol. 7, No. 2, pp. 242-253, 2012. [pdf]
  11. Zhiyuan Liu*, Yabin Zheng*, Lixing Xie, Maosong Sun, Liyun Ru (* indicates equal contribution). User Behaviors in Related Word Retrieval and New Word Detection: A Collaborative Perspective. ACM Transactions on Asian Language Information Processing (ACM TALIP), 2011. [pdf]
  12. Zhiyuan Liu, Yuzhou Zhang, Edward Y. Chang, Maosong Sun. PLDA+: Parallel Latent Dirichlet Allocation with Data Placement and Pipeline Processing. ACM Transactions on Intelligent Systems and Technology (ACM TIST), Vol. 2, No. 3, 2011. [pdf][codes]
  13. Xiance Si, Zhiyuan Liu, Maosong Sun. Modeling Social Annotations via Latent Reason Identification. IEEE Intelligent Systems, Vol. 25, No. 6, pp. 42-49, 2010. [link]

Conference Papers

    2018

  1. Xu Han, Zhiyuan Liu, Maosong Sun. Neural Knowledge Acquisition via Mutual Attention between Knowledge Graph and Text. The 32th AAAI Conference on Artificial Intelligence (AAAI 2018).
  2. Ruobing Xie, Zhiyuan Liu, Fen Lin, Leyu Lin. Does William Shakespeare REALLY Write Hamlet? Knowledge Representation Learning with Confidence. The 32th AAAI Conference on Artificial Intelligence (AAAI 2018).
  3. Xiangkai Zeng, Cheng Yang, Cunchao Tu, Zhiyuan Liu, Maosong Sun. Chinese LIWC Lexicon Expansion via Hierarchical Classification of Word Embeddings with Sememe Attention. The 32th AAAI Conference on Artificial Intelligence (AAAI 2018).
  4. Ji Xin, Yankai Lin, Zhiyuan Liu, Maosong Sun. Improving Neural Fine-Grained Entity Typing with Knowledge Attention. The 32th AAAI Conference on Artificial Intelligence (AAAI 2018).
  5. Zhuyun Dai, Chenyan Xiong, Jamie Callan and Zhiyuan Liu. Convolutional Neural Networks for Soft-Matching N-Grams in Ad-hoc Search. The 11th ACM International Conference on Web Search and Data Mining (WSDM 2018).

    2017

  6. Yixin Cao, Juanzi Li, Jiaxin Shi, Zhiyuan Liu. On Modeling Sense Relatedness in Multi-prototype Word Embedding. The 8th International Joint Conference on Natural Language Processing (IJCNLP 2017). [pdf]
  7. Wenyuan Zeng, Yankai Lin, Zhiyuan Liu, Maosong Sun. Incorporating Relation Paths in Neural Relation Extraction. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2017). Long paper. [pdf][codes]
  8. Cunchao Tu, Zhengyan Zhang, Zhiyuan Liu, Maosong Sun. TransNet: Translation-Based Network Representation Learning for Social Relation Extraction. International Joint Conference on Artificial Intelligence (IJCAI 2017). [pdf][codes]
  9. Cheng Yang, Maosong Sun, Zhiyuan Liu, Cunchao Tu. Fast Network Embedding Enhancement via High Order Proximity Approximation. International Joint Conference on Artificial Intelligence (IJCAI 2017). [pdf][codes]
  10. Hao Zhu, Ruobing Xie, Zhiyuan Liu, Maosong Sun. Iterative Entity Alignment via Joint Knowledge Embeddings. International Joint Conference on Artificial Intelligence (IJCAI 2017). [pdf][codes]
  11. Ruobing Xie, Zhiyuan Liu, Huanbo Luan, Maosong Sun. Image-embodied Knowledge Representation Learning. International Joint Conference on Artificial Intelligence (IJCAI 2017). [pdf][codes]
  12. Ruobing Xie, Xingchi Yuan, Zhiyuan Liu, Maosong Sun. Lexical Sememe Prediction via Word Embeddings and Matrix Factorization. International Joint Conference on Artificial Intelligence (IJCAI 2017). [pdf][codes]
  13. Zhuyun Dai, Chenyan Xiong, Jamie Callan, Zhiyuan Liu. End-to-End Neural Ad-hoc Ranking with Kernel Pooling. The 40th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2017).
  14. Cunchao Tu, Han Liu, Zhiyuan Liu, Maosong Sun. CANE: Context-Aware Network Embedding for Relation Modeling. The 55th Annual Meeting of the Association for Computational Linguistics (ACL 2017). [pdf][codes]
  15. Yankai Lin, Zhiyuan Liu, Maosong Sun. Neural Relation Extraction with Multi-lingual Attention. The 55th Annual Meeting of the Association for Computational Linguistics (ACL 2017). [pdf][codes]
  16. Yilin Niu, Ruobing Xie, Zhiyuan Liu, Maosong Sun. Improved Word Representation Learning with Sememes. The 55th Annual Meeting of the Association for Computational Linguistics (ACL 2017). [pdf][codes]

    2016

  17. Stefan Heinrich, Cornelius Weber, Stefan Wermter, Ruobing Xie, Yankei Lin, Zhiyuan Liu. Crossmodal Language Grounding, Learning, and Teaching. NIPS 2016 Workshop on Cognitive Computation (CoCo@NIPS 2016). [pdf]
  18. Huimin Chen, Maosong Sun, Cunchao Tu, Yankai Lin, Zhiyuan Liu. Neural Sentiment Classification with User and Product Attention. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2016). Long paper. [pdf][codes]
  19. Yankai Lin, Shiqi Shen, Zhiyuan Liu, Huanbo Luan, Maosong Sun. Neural Relation Extraction with Selective Attention over Instances. The 54th Annual Meeting of the Association for Computational Linguistics (ACL 2016). [pdf][codes: C++, TensorFlow]
  20. Linlin Wang, Zhu Cao, Gerard de Melo, Zhiyuan Liu. Relation Classification via Multi-Level Attention CNNs. The 54th Annual Meeting of the Association for Computational Linguistics (ACL 2016). [pdf]
  21. Cunchao Tu, Weicheng Zhang, Zhiyuan Liu, Maosong Sun, Huanbo Luan. Max-Margin DeepWalk: Discriminative Learning of Network Representation. International Joint Conference on Artificial Intelligence (IJCAI 2016). [pdf][codes]
  22. Yankai Lin, Zhiyuan Liu, Maosong Sun. Knowledge Representation Learning with Entities, Attributes and Relations. International Joint Conference on Artificial Intelligence (IJCAI 2016). [pdf][codes]
  23. Ruobing Xie, Zhiyuan Liu, Maosong Sun. Representation Learning of Knowledge Graphs with Hierarchical Types. International Joint Conference on Artificial Intelligence (IJCAI 2016). [pdf][codes]
  24. Ruobing Xie, Zhiyuan Liu, Jia Jia, Huanbo Luan, Maosong Sun. Representation Learning of Knowledge Graphs with Entity Descriptions. The 30th AAAI Conference on Artificial Intelligence (AAAI 2016). [pdf][codes]
  25. Jia Jia, Jie Huang, Guangyao Shen, Tao He, Zhiyuan Liu, Huanbo Luan, Chao Yan. Learning to Appreciate the Aesthetic Effects of Clothing. The 30th AAAI Conference on Artificial Intelligence (AAAI 2016).

    2015

  26. Cunchao Tu, Zhiyuan Liu, Huanbo Luan, Maosong Sun. PRISM: Profession Identification in Social Media with Personal Information and Community Structure. National Conference of Social Media Processing (SMP 2015), 2015.
  27. Yankai Lin, Zhiyuan Liu, Huanbo Luan, Maosong Sun, Siwei Rao, Song Liu. Modeling Relation Paths for Representation Learning of Knowledge Bases. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2015). Long paper. [pdf][codes]
  28. Hongyin Luo, Zhiyuan Liu, Huanbo Luan, Maosong Sun. Online Learning of Interpretable Word Embeddings. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2015). Short paper. [pdf][codes]
  29. Tianze Shi, Zhiyuan Liu, Yang Liu, Maosong Sun. Learning Cross-lingual Word Embeddings via Matrix Co-factorization. The 53rd Annual Meeting of the Association for Computational Linguistics (ACL 2015). Short paper. [pdf][Long Version][codes]
  30. Yu Zhao, Zhiyuan Liu, Maosong Sun. Representation Learning for Measuring Entity Relatedness with Rich Information. International Joint Conference on Artificial Intelligence (IJCAI 2015). [pdf]
  31. Cheng Yang, Zhiyuan Liu, Deli Zhao, Maosong Sun, Edward Chang. Network Representation Learning with Rich Text Information. International Joint Conference on Artificial Intelligence (IJCAI 2015). [pdf][codes]
  32. Xinxiong Chen*, Lei Xu*, Zhiyuan Liu, Maosong Sun, Huanbo Luan. Joint Learning of Character and Word Embeddings. International Joint Conference on Artificial Intelligence (IJCAI 2015). (* indicates equal contribution) [news][pdf][codes]
  33. Yu Zhao, Zhiyuan Liu, Maosong Sun. Phrase Type Sensitive Tensor Indexing Model for Semantic Composition. The 29th AAAI Conference on Artificial Intelligence (AAAI 2015). [pdf]
  34. Yang Liu, Zhiyuan Liu, Tat-Seng Chua, Maosong Sun. Topical Word Embeddings. The 29th AAAI Conference on Artificial Intelligence (AAAI 2015). [pdf][codes]
  35. Yankai Lin, Zhiyuan Liu, Maosong Sun, Yang Liu, Xuan Zhu. Learning Entity and Relation Embeddings for Knowledge Graph Completion. The 29th AAAI Conference on Artificial Intelligence (AAAI 2015). [pdf][codes]

    2014

  36. Xinxiong Chen, Zhiyuan Liu, Maosong Sun. Estimating Translation Probabilities for Social Tag Suggestion. Expert Systems With Applications. [link]
  37. Xinxiong Chen, Zhiyuan Liu, Maosong Sun. A Unified Model for Word Sense Representation and Disambiguation. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2014). Long + oral paper. [link]
  38. Chong Kuang, Jiayu Tang, Zhiyuan Liu, Maosong Sun. ImgWordle: Image and Text Visualization for Events in Microblogging Services. International Working Conference on Advanced Visual Interfaces (AVI 2014). Poster.
  39. Miao Fan, Deli Zhao, Qiang Zhou, Zhiyuan Liu, Thomas Fang Zheng, Edward Y. Chang. Distant Supervision for Relation Extraction with Matrix Completion. The 52nd Annual Meeting of the Association for Computational Linguistics (ACL 2014). Oral paper.
  40. Cunchao Tu, Zhiyuan Liu, Maosong Sun. Inferring Correspondences from Multiple Sources for Microblog User Tags. National Conference of Social Media Processing (SMP 2014), 2014. Best paper award.
  41. Chong Kuang, Zhiyuan Liu, Maosong Sun, Feng Yu, Pengfei Ma. Quantifying Chinese Happiness via Large-Scale Microblogging Data. The 11th Web Information System and Application Conference (WISA 2014).

    Before 2013

  42. Jiayu Tang, Zhiyuan Liu, Maosong Sun. Measuring and Visualizing Interest Similarity between Microblog Users. The 14th International Conference on Web-Age Information Management (WAIM 2013). [pdf]
  43. Jiayu Wu, Zhiyong Fu, Zhiyuan Liu, Xu Lin, Jiayu Tang, Jiajia Pan, Chen Zhao. Creating reflections in public emotion visualization: prototype exploration on traffic theme. The 9th ACM Conference on Creativity & Cognition, pp. 357-361.
  44. Zhiyuan Liu, Chen Liang, Maosong Sun. Topical Word Trigger Model for Keyphrase Extraction. The 24th International Conference on Computational Linguistics (COLING 2012). Long paper. [pdf]
  45. Zhiyuan Liu*, Chen Liang*, Maosong Sun. Expert Finding for Microblog Misinformation Identification. The 24th International Conference on Computational Linguistics (COLING 2012). Short paper. [pdf] (* indicates equal contribution)
  46. Zhiyuan Liu*, Han Li*, Maosong Sun. Random Walks on Context-Aware Relation Graphs for Ranking Social Tags. The 24th International Conference on Computational Linguistics (COLING 2012). Short paper. [pdf] (* indicates equal contribution)
  47. Zhiyuan Liu, Cunchao Tu, Maosong Sun. Tag Dispatch Model with Social Network Regularization for Microblog User Tag Suggestion. The 24th International Conference on Computational Linguistics (COLING 2012). Short paper. [pdf]
  48. Zhiyuan Liu, Xinxiong Chen, Maosong Sun. A Simple Word Trigger Method for Social Tag Suggestion. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2011). [pdf]
  49. Zhiyuan Liu*, Xinxiong Chen*, Yabin Zheng, Maosong Sun. Automatic Keyphrase Extraction by Bridging Vocabulary Gap. The 15th Conference on Computational Natural Language Learning (CoNLL 2011). [pdf][data] (* indicates equal contribution)
  50. Yabin Zheng, Lixing Xie, Zhiyuan Liu, Maosong Sun, Liyun Ru. Why Press Backspace? Understanding User Input Behaviors in Chinese Pinyin Input Method. The 49th Annual Meeting of the Association for Computational Linguistics and Human Language Technologies (ACL-HLT 2011), short paper.
  51. Lixing Xie, Yabin Zheng, Zhiyuan Liu, Maosong Sun, Canhui Wang. Extracting Chinese Abbreviation-definition Pairs from Anchor Texts. The 10th International Conference on Machine Learning and Cybernetics (ICMLC 2011), regular paper.
  52. Zhiyuan Liu, Wenyi Huang, Yabin Zheng, Maosong Sun. Automatic Keyphrase Extraction via Topic Decomposition. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2010), 2010. Oral presentation, acceptance rate = 25% (overall), 14% (oral), 11% (poster). [pdf]
  53. Zhiyuan Liu, Maosong Sun. Domain-Specific Term Rankings Using Topic Models. The Sixth Asia Information Retrieval Society Conference (AIRS 2010), 2010. Full paper, acceptance rate = 22% (full paper), 28% (poster paper).
  54. Zhiyuan Liu, Chuan Shi, Maosong Sun. FolkDiffusion: A Graph-based Tag Suggestion Method for Folksonomies. The Sixth Asia Information Retrieval Society Conference (AIRS 2010), 2010. Poster paper, acceptance rate = 22% (full paper), 28% (poster paper).
  55. Xiance Si, Zhiyuan Liu, Maosong Sun. Exploring Subsumption Relations in Social Tags. The 23rd International Conference on Computational Linguistics (COLING 2010), 2010. Regular paper, acceptance rate = 19% (158 of 815). [pdf]
  56. Yabin Zheng, Zhiyuan Liu, Lixing Xie. Growing Related Words from Seed via User Behaviors: A Re-ranking Based Approach. ACL Student Research Workshop, 2010. Poster paper. [pdf]
  57. Xiance Si, Zhiyuan Liu, Peng Li, Qixia Jiang, Maosong Sun. Content-based and Graph-based Tag Suggestion. ECML/PKDD Discovery Challenge Workshop (RSDC 2009), 2009. Regular paper. [pdf]
  58. Yabin Zheng, Zhiyuan Liu, Shaohua Teng, Maosong Sun. Efficient Text Classification Using Term Projection. The 5th Asia Information Retrieval Symposium (AIRS 2009), 2009. Poster paper, acceptance rate = 27%. [pdf]
  59. Zhiyuan Liu, Peng Li, Yabin Zheng, Maosong Sun. Clustering to Find Exemplar Terms for Keyphrase Extraction. The Conference on Empirical Methods in Natural Language Processing (EMNLP 2009), 2009. Regular paper, acceptance rate = 22.5% (108 of 478). [pdf]
  60. Yabin Zheng, Zhiyuan Liu, Maosong Sun, Liyun Ru, Yang Zhang. Incorporating User Behaviors in New Word Detection. The 21st International Joint Conference on Artificial Intelligence (IJCAI 2009), 2009. Oral paper, acceptance rate = 25.7% (331 of 1,290). [pdf]
  61. Zhiyuan Liu, Yabin Zheng, Maosong Sun. Quantifying Asymmetric Semantic Relations from Query Logs by Resource Allocation. The 13th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD 2009), 2009. Regular paper, acceptance rate = 11.54% (39 of 338). [pdf]
  62. Yabin Zheng, Shaohua Teng, Zhiyuan Liu, Maosong Sun. Text Classification Based on Transfer Learning and Self-Training. The 4th International Conference on Natural Computation (ICNC 2008), 2008. [pdf]
  63. Zhiyuan Liu, Maosong Sun. Asymmetrical Query Recommendation Method Based on Network-resource-allocation Dynamics. The 17th International World Wide Web Conference (WWW 2008), 2008. Poster paper. [pdf] [data]

International Patents

  1. Zhiyuan Liu, Yuzhou Zhang, Edward Y. Chang. Parallel Generation of Topics From Documents. PCT/CN2011/000825.
  2. Yi Wang, Zhiyuan Liu. Category-Sensitive Ranking for Text. PCT/CN2009/001584.

Technical Reports

  1. Cheng Yang, Zhiyuan Liu. Comprehend DeepWalk as Matrix Factorization. arXiv preprint arXiv:1501.00358. [pdf]
  2. Tianze Shi, Zhiyuan Liu. Linking GloVe with word2vec. arXiv preprint arXiv:1411.5595. [pdf]
  3. Zhiyuan Liu, Peng Li, Yabin Zheng, Maosong Sun. Community Detection by Affinity Propagation. Technical Reports No. 001, 2008.[pdf]

Thesis

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