Researcher


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李直旭   

准聘教授、博导

知识工场实验室执行副主任

邮箱:zhixuli@fudan.edu.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,男,1983年生,复旦大学准聘教授,博士生导师,复旦大学知识工场执行副主任。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;2014-2021年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。累计在领域知名期刊和国际会议上发表论文百余篇,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。

Research Interests

  • 知识图谱、知识工程与认知智能、自然语言处理

Education

  • 博士研究生(计算机科学),昆士兰大学(澳大利亚),2009-2013
  • 硕士研究生(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,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

  • 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 (Accepted)
  • Qianyu He, Sijie Cheng, Zhixu Li*, Rui Xie, Yanghua Xiao*: Can Pre-trained Language Models Interpret Similes as Smart as Human? ACL 2022 (Accepted)
  • 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. IEEE Trans. Knowl. Data Eng. 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)
  • Jiaan Wang, Zhixu Li*, Binbin Gu, Tingyi Zhang, Qingsheng Liu, Zhigang Chen: Multi-Modal Chorus Recognition for Improving Song Search. CoRR abs/2106.16153 (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. J. Comput. Sci. Technol. 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 (1) 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. IEEE Trans. Knowl. Data Eng. 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. J. Comput. Sci. Technol. 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. IEEE Trans. Knowl. Data Eng. 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. IEEE Trans. Knowl. Data Eng. 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. IEEE Trans. Knowl. Data Eng. 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. IEEE Trans. Knowl. Data Eng. 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

Books

  • 肖仰华,李直旭, 等: 知识图谱:概念与技术. PHEI 2019, ISBN 9787121371080.
  • 李直旭,刘安:Python编程与人工智能启蒙(中小学人工智能系列教材)

Talks

  • 2021.09.04 CCF TF第45期特邀报告“行业认知落地场景中的知识图谱实践探讨”
  • 2021.10.23华为云AI院长论坛“知识图谱落地中的成本与效用矛盾”
  • 2021.10.24第八届全国智能信息处理学术会议(NCIIP2021)专题论坛邀请报告“知识图谱在行业落地中的时间探讨与分享”
  • 2021.12.10 姑苏实验室特邀报告“面向科研管理与研究的大数据与人工智能技术”

Teaching Courses

  • 2021-2022 Sem2 COMP130005.01 代数结构与数理逻辑
  • 2021-2022 Sem2 COMP717001.01 科学研究概述与思维方法(G)