最近，我组博士毕业生涂存超荣获清华大学优秀毕业生、优秀博士论文和北京市优秀毕业生等荣誉。涂存超，清华大学计算机系2009级本科生，2013级博士生，于2018年7月获得博士学位，博士论文题目为《面向社会计算的网络表示学习》。在导师孙茂松教授和刘知远副教授的指导下，涂存超在自然语言处理和社会计算领域作出多项优秀研究成果，获得清华大学优秀毕业生（Top 4%）、清华大学优秀博士论文、北京市优秀毕业生（Top 5%）等荣誉。

涂存超在社会标签推荐、用户画像、网络表示学习方面的代表性一作论文如下：

[1]Cunchao Tu, Xiangkai Zeng, Hao Wang, Zhengyan Zhang,Zhiyuan Liu, Maosong Sun, Bo Zhang, Leyu Lin. A Unified Framework for Community Detection and Network Representation Learning. IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE), 2018.

[2]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).

[3]Cunchao Tu, Han Liu, Zhiyuan Liu, Maosong Sun. CANE: Context-Aware Network Embedding for Relation Modeling. The 55th Annual Meetingof the Association for Computational Linguistics (ACL 2017).

[4]Cunchao Tu, Zhiyuan Liu, Huanbo Luan, Maosong Sun. PRISM: Profession Identification in Social Media. ACM Transactions onIntelligent Systems and Technology (ACM TIST), 2017.

[5]Cunchao Tu, Weicheng Zhang, Zhiyuan Liu, Maosong Sun. Max-Margin DeepWalk: Discriminative Learning of Network Representation. International Joint Conference on Artificial Intelligence (IJCAI 2016). 

[6]Cunchao Tu, Zhiyuan Liu, Maosong Sun. Tag Correspondence Model for User Tag Suggestion. Journal of Computer Science and Technology (JCST), 2015.

涂存超毕业后将继续在清华大学自然语言处理与社会人文计算实验室开展博士后工作，从事自然语言处理技术在法律智能方面的应用研究。

涂存超博士学位论文答辩与导师合影