Researcher
李直旭
准聘教授、博导
复旦大学知识工场实验室执行副主任
邮箱：zhixuli\at\fudan\dot\edu\dot\cn
地址：复旦大学江湾校区二号交叉学科楼
个人简介：李直旭，复旦大学计算机科学技术学院研究员（准聘教授）、博士生导师，复旦大学知识工场执行副主任，并担任数据工程与多模态智能研究组负责人，兼任认知智能国家实验室苏州分部副主任。2013年获澳大利亚昆士兰大学计算机科学博士学位；2002-2009年就读于中国人民大学信息学院，获计算机科学与技术学士和硕士学位；曾任苏州大学计算机学院副教授/教授。主要研究方向为知识图谱、知识工程与认知智能、自然语言处理等。已累计在领域知名期刊和国际会议上发表论文近200篇，拥有授权发明专利20余项，主持国家级和省部级纵向科研项目累计近十项，企业合作横向项目多项。长期担任领域主要国际期刊与国际会议审稿人，并多次担任领域国际会议组委会成员。
Research Interests
- 知识图谱、知识工程与认知智能、自然语言处理
Education
- 博士（计算机科学），昆士兰大学（澳大利亚），2009-2013
- 硕士（计算机软件与理论），中国人民大学信息学院，2006-2009
- 本科（计算机科学与技术），中国人民大学信息学院，2002-2006
Work Experience
- 准聘教授(研究员)，复旦大学计算机科学技术学院，2021-至今
- 教授，苏州大学计算机科学与技术学院，2020-2021
- 副教授，苏州大学计算机科学与技术学院，2014-2020
- 博后研究员，阿卜杜拉国王科技大学，2013-2014
Academic Services
- 计算机学会数据库专委会，委员
- 计算机学会语言与知识计算专业委员会，委员
- 中文信息学会青年工作委员会，委员
Publications (DBLP personal homepage)
Selected Publications
- Jiaan Wang, Fandong Meng, Ziyao Lu, Duo Zheng, Zhixu Li*, Jianfeng Qu and Jie Zhou: ClidSum: A Benchmark Dataset for Cross-Lingual Dialogue Summarization. EMNLP 2022
- Siyu Yuan, Deqing Yang*, Jiaqing Liang, Zhixu Li, Jinxi Liu, Jingyue Huang and Yanghua Xiao*: Generative Entity Typing with Curriculum Learning. EMNLP 2022
- Yu Hong, Zhixu Li*, Jianfeng Qu, Jiaqing Liang, Yi Luo, Miyu Zhang, Yanghua Xiao*, Wei Wang: Can We Have Both Fish and Bear's Paw? Improving Performance, Reliability, and both of them for Relation Extraction under Label Shift. CIKM 2022
- Kexin Wang, Zhixu Li*, Jiaan Wang, Jianfeng Qu, Ying He, An Liu and Lei Zhao: RT-KGD: Relation Transition Aware Knowledge-Grounded Dialogue Generation. ISWC 2022
- An Liu, Yifan Zhang, Xiangliang Zhang, Zhixu Li, Lei Zhao, Qing Li, Xiaofang Zhou: Representation Learning With Multi-Level Attention for Activity Trajectory Similarity Computation. TKDE 2022
- Pengpeng Zhao, Anjing Luo, Zhixu Li, Fuzhen Zhuang, Victor S. Sheng, Xiaofang Zhou: Where to Go Next: A Spatio-Temporal Gated Network for Next POI Recommendation. TKDE 2022
- Hongzhi Yin, Qinyong Wang, Kai Zheng, Zhixu Li*, Xiaofang Zhou: Overcoming Data Sparsity in Group Recommendation.TKDE 2022
- Xuwu Wang, Junfeng Tian, Min Gui, Zhixu Li*, Rui Wang, Ming Yan, Lihan Chen, Yanghua Xiao*: WikiDiverse: A Multimodal Entity Linking Dataset with Diversified Contextual Topics and Entity Types. ACL 2022
- Qianyu He, Sijie Cheng, Zhixu Li*, Rui Xie, Yanghua Xiao*: Can Pre-trained Language Models Interpret Similes as Smart as Human? ACL 2022
- Jiaan Wang, Zhixu Li*, Tingyi Zhang, Duo Zheng, Jianfeng Qu, An Liu, Lei Zhao, Zhigang Chen: Knowledge Enhanced Sports Game Summarization. WSDM 2022: 1045-1053
- Jiaan Wang, Zhixu Li*, Qiang Yang, Jianfeng Qu, Zhigang Chen, Qingsheng Liu, Guoping Hu: SportsSum2.0: Generating High-Quality Sports News from Live Text Commentary. CIKM 2021 : 3463-3467
- Binbin Gu, Zhixu Li*, An Liu, Jiajie Xu, Lei Zhao, Xiaofang Zhou: Improving the Quality of Web-based Data Imputation with Crowd Intervention. TKDE. 33(6): 2534-2547 (2021)
- Lei Niu, Chenpeng Fu, Qiang Yang, Zhixu Li*, Zhigang Chen, Qingsheng Liu, Kai Zheng: Open-world knowledge graph completion with multiple interaction attention. World Wide Web 24(1): 419-439 (2021)
- Yi-Ting Wang, Jie Shen, Zhixu Li*, Qiang Yang, An Liu, Pengpeng Zhao, Jia-Jie Xu, Lei Zhao, Xun-Jie Yang: Enriching Context Information for Entity Linking with Web Data. JCST 35(4): 724-738 (2020)
- Maolong Li, Zhixu Li*, Qiang Yang, Zhigang Chen, Pengpeng Zhao, Lei Zhao: A crowd-efficient learning approach for NER based on online encyclopedia. World Wide Web 23(1): 453-470 (2020)
- Shuangli Shan, Zhixu Li*, Qiang Yang, An Liu, Lei Zhao, Guanfeng Liu, Zhigang Chen: Geographical address representation learning for address matching. World Wide Web 23(3): 2005-2022 (2020)
- Ying He, Zhixu Li*, Qiang Yang, Zhigang Chen, An Liu, Lei Zhao, Xiaofang Zhou: End-to-end relation extraction based on bootstrapped multi-level distant supervision. World Wide Web 23(5): 2933-2956 (2020)
- Jia Chen, Zhixu Li*, Pengpeng Zhao, An Liu, Lei Zhao, Zhigang Chen, Xiangliang Zhang: Learning Short-Term Differences and Long-Term Dependencies for Entity Alignment. ISWC 2020: 92-109
- Hongzhi Yin, Qinyong Wang, Kai Zheng, Zhixu Li, Xiaofang Zhou: Overcoming Data Sparsity in Group Recommendation. CoRR abs/2010.00813 (2020)
- Pengpeng Zhao, Haifeng Zhu, Yanchi Liu, Jiajie Xu, Zhixu Li, Fuzhen Zhuang, Victor S. Sheng, Xiaofang Zhou: Where to Go Next: A Spatio-Temporal Gated Network for Next POI Recommendation. AAAI 2019: 5877-5884
- Hongzhi Yin, Qinyong Wang, Kai Zheng, Zhixu Li, Jiali Yang, Xiaofang Zhou: Social Influence-Based Group Representation Learning for Group Recommendation. ICDE 2019: 566-577
- Shuangli Shan, Zhixu Li*, Yang Li, Qiang Yang, Jia Zhu, Mohamed A. Sharaf, Xiaofang Zhou: WebPut: A Web-Aided Data Imputation System for the General Type of Missing String Attribute Values. ICDE 2019: 1952-1955
- Huizhao Wang, Guanfeng Liu, An Liu, Zhixu Li, Kai Zheng: DMRAN: A Hierarchical Fine-Grained Attention-Based Network for Recommendation. IJCAI 2019: 3698-3704
- Zhixu Li, Ying He, Binbin Gu, An Liu, Hongsong Li, Haixun Wang, Xiaofang Zhou: Diagnosing and Minimizing Semantic Drift in Iterative Bootstrapping Extraction. TKDE 30(5): 852-865 (2018)
- Binbin Gu, Zhixu Li*, Qiang Yang, Qing Xie, An Liu, Guanfeng Liu, Kai Zheng, Xiangliang Zhang: Web-ADARE: A web-aided data repairing system. Neurocomputing 253: 201-214 (2017)
- Zhixu Li, Qiang Yang, An Liu, Guanfeng Liu, Jia Zhu, Jia-Jie Xu, Kai Zheng, Min Zhang: Crowd-Guided Entity Matching with Consolidated Textual Data. JCST 32(5): 858-876 (2017)
- Binbin Gu, Zhixu Li*, Xiangliang Zhang, An Liu, Guanfeng Liu, Kai Zheng, Lei Zhao, Xiaofang Zhou: The Interaction Between Schema Matching and Record Matching in Data Integration. TKDE 29(1): 186-199 (2017)
- Meng Hu, Zhixu Li*, Yongxin Shen, An Liu, Guanfeng Liu, Kai Zheng, Lei Zhao: CNN-IETS: A CNN-based Probabilistic Approach for Information Extraction by Text Segmentation. CIKM 2017: 1159-1168
- Binbin Gu, Zhixu Li*, Xiangliang Zhang, An Liu, Guanfeng Liu, Kai Zheng, Lei Zhao, Xiaofang Zhou: The Interaction Between Schema Matching and Record Matching in Data Integration (Extended Abstract). ICDE 2017: 33-34
- Zhixu Li, Lu Qin, Hong Cheng, Xiangliang Zhang, Xiaofang Zhou: TRIP: An Interactive Retrieving-Inferring Data Imputation Approach. TKDE 27(9): 2550-2563 (2015)
- Zhixu Li, Mohamed A. Sharaf, Laurianne Sitbon, Xiaoyong Du, Xiaofang Zhou: CoRE: A Context-Aware RelationExtraction Method for Relation Completion. TKDE 26(4): 836-849 (2014)
- Zhixu Li, Hongsong Li, Haixun Wang, Yi Yang, Xiangliang Zhang, Xiaofang Zhou: Overcoming Semantic Drift in Information Extraction. EDBT 2014: 169-180
- Zhixu Li, Laurianne Sitbon, Liwei Wang, Xiaofang Zhou, Xiaoyong Du: AML: Efficient Approximate Membership Localization within a Web-Based Join Framework. TKDE 25(2): 298-310 (2013)
- Zhixu Li, Laurianne Sitbon, Xiaofang Zhou: Learning-based relevance feedback for web-based relation completion. CIKM 2011: 1535-1540
- Zhixu Li, Laurianne Sitbon, Liwei Wang, Xiaofang Zhou, Xiaoyong Du: Approximate membership localization (AML) for web-based join. CIKM 2010: 1321-1324
Recruitment
复旦大学知识工场实验室数据工程与多模态智能研究组欢迎优秀学子加盟，包括：（1）博士生：如果你研究生期间发表过一篇以上的优秀论文，希望继续在数据工程与多模态智能领域攻读博士学位；（2）保研生：如果你大学期间成绩优异、有出色的科研或项目经历，希望研究生期间钻研数据工程与多模态智能的前沿学术问题；（3）考研生：如果你希望努力成功上岸、有出色的科研或项目经历，动手能力很强，享受解决实际问题的快乐；（4）本科生：如果你来自复旦计科院的大二大三，希望本科期间接触科研与实际项目，为未来打好基础；（5）交流生：如果你的课余时间相对自由，希望有机会以交流生实习生名义参与DEMI团队的研究；请符合以上任何一条，对大数据与人工智能研究与落地应用抱有好奇心、学习热情，能够自我驱动，态度积极乐观，请不要犹豫，直接写邮件给研究组负责人李直旭老师表达意愿，你会很快得到他的回复。