姓名：张志威
所在学科：
职称：教授
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E-mail：cszwzhang@outlook.com
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个人信息 　　张志威，男，北京理工大学计算机学院教授，博士生导师。于2010年获中国人民大学学士学位，2014年获香港中文大学博士学位。2014至2015年在香港中文大学从事博士后工作。2016年加入香港浸会大学，任职研究助理教授。2019年加入北京理工大学计算机学院。其主要研究方向为区块链系统，分布式系统优化，以及基于图数据的挖掘，算法分析，机器学习模型等。已发表计算机学会（CCF）推荐A类论文多篇，其中包括顶级会议ACM SIGMOD，KDD，ICDE，以及顶级期刊VLDB Journal等。多次担任如ACM SIGMOD， VLDB， AAAI等国际学术会议程序委员会委员。入选国家级高层次人才计划。
　　News: 每年计划招收博士生1人，硕士研究生2至3人。同时也欢迎对数据科学感兴趣的本科生加入实验室。有意加入本课题组的同学请将个人简历发送至cszwzhang@outlook.com

科研方向 区块链，分布式系统，知识图谱，图数据算法，社交网络分析与挖掘，基于图的机器学习模型。

代表性学术成果 　　. Zhiwei Zhang, Xin Huang, Jianliang Xu, Byron Choi, Zechao Shang. “Keyword-Centric Community Search.” Proc. of the 35th International Conference on Data Engineering (ICDE), Macau SAR, China, April 2019.
　　. Zechao Shang, Jeffery Xu Yu, Zhiwei Zhang. “TuFast: A Lightweight Parallelization Library for Graph Analytics”. Proc. of the 35th International Conference on Data Engineering (ICDE), Macau SAR, China, April 2019.
　　. Lisi Chen, Shuo Shang, Zhiwei Zhang, Xin Cao, Christian S. Jensen, Panos Kalnis. “Location-Aware Top-k Term Publish/Subscribe.” Proc. of the 34th IEEE International Conference on Data Engineering (ICDE), Paris, France, April 2018.
　　. Zechao Shang, Feifei Li, Jeffery Xu Yu, Zhiwei Zhang. “Graph Analytics Through Fine-Grained Parallelism.” Proc. of the ACM SIGMOD International Conference on Management of Data (SIGMOD), San Francisco, CA, US, June 2016.
　　. Jiaxin Jiang, Peipei Yi, Byron Choi, Zhiwei Zhang, Xiaohui Yu. “Privacy-Preserving Reachability Query Services for Massive Networks” Proc. of the 25th International Conference on Information and Knowledge Management (CIKM), Indianapolis, In, USA, October 2016.
　　. Zhiwei Zhang, Jeffrey Xu Yu, Lu Qin, Zechao Shang. “Divide & Conquer: I/O Efficient Depth-First Search.” Proc. of the International Conference on Management of Data (SIGMOD), Melbourne, Victoria, Australia, May 2015.
　　. Zhiwei Zhang, Jeffrey Xu Yu, Lu Qin, Lijun Chang, Xuemin Lin. “I/O Efficient: Computing SCCs in Massive Graphs.” The VLDB Journal (VLDBJ), 24(2): 245-270, April 2015.
　　. Zhiwei Zhang, Lu Qin, Jeffrey Xu Yu. “Contract & Expand: I/O Efficient SCCs Computing.” Proc. of the 30th International Conference on Data Engineering (ICDE), Chicago, IL, USA, April 2014.
　　. Zhiwei Zhang, Jeffrey Xu Yu, Lu Qin, Lijun Chang, Xuemin Lin. "I/O Efficient: Computing SCCs in Massive Graphs." Proc. of the ACM SIGMOD International Conference on Management of Data (SIGMOD), New York, NY, USA, June 2013.
　　. Zhiwei Zhang, Jeffrey Xu Yu, Lu Qin, Qing Zhu, Xiaofang Zhou. “I/O Cost Minimization: Reachability Queries Processing over Massive Graphs.” Proc. of the 15th International Conference on Extending Database Technology (EDBT), Berlin, Germany, March 2012.

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