Dr. Zhiwen Yu

Professor, School of Computer Science

Director, Institute of Ubiquitous and Intelligent Computing

Northwestern Polytechnical University

Xi'an, Shaanxi, 710129, P. R. China

Email: zhiwenyu(at)nwpu.edu.cn

Research

Education

Work Experience
Professional Activities

Past & Ongoing Projects:

2020.1 - 2024.12: Research on Key Problems of Cross-Space User Behavior Data Processing (跨空间用户行为数据处理关键问题研究, Grant No. 61960206008), funded by the National Natural Science Foundation of China. Principal Investigator.

2019.12 - 2022.11: 面向城市精准管理的新型群智感知技术及应用 (Grant No. 2019YFB2102200), funded by the National Key R&D Program of China. Principal Investigator.

2018.1 - 2022.12: Sensing and Analysis of User Behaviors in Mobile Networking Environment (移动网络环境用户行为感知与分析, Grant No. 61725205), funded by the National Science Fund for Distinguished Young Scholars. Principal Investigator.

2015.1 - 2019.12: 面向城市大数据的三元空间协同感知方法(Grant No. 2015CB352401), funded by the National Basic Research Program of China (973 Program). Principal Investigator.

2014.1 - 2018.12: Opportunistic Routing and Interactive Content Delivery for Collecting Sensing Data in Mobile Social Network (移动社交中感知数据收集的机会路由与交互式内容移交, Grant No. 61332005), funded by the Key Project of National Natural Science Foundation of China. Co-PI.

2013.1 - 2015.12: Sensing, Modeling, and Mining of Temporal-Spatial Human Interactions in Mobile Social Networks (移动社交网络时空交互语义感知与挖掘, Grant No. 61222209), funded by the Excellent Youth Foundation of NSFC. Principal Investigator.

2012.1 - 2016.8: Cross-Media Attribute Sensing Model and Activity Computing (跨媒体属性感知模型与行为计算, Grant No. 2012CB316402), funded by the National Basic Research Program of China (973 Program). Co-PI.

2013.1 - 2015.12: Detecting Individual Relationships and Their Impact in Heterogeneous Social Networks (异构社交网络中个体间关系及其相互影响的研究, Grant No. 20126102110043), funded by the Specialized Research Fund for the Doctoral Program of Higher Education. Principal Investigator.

2013.11 - 2014.10: Understanding City Interest and Sentiment Leveraging Crowdsourced Digtial Footprints from LBSNs (基于LBSN群体数字足迹的城市兴趣和情绪理解), funded by Microsoft Research Asia (MSRA). Principal Investigator.

2010.1 - 2012.12: Research on Model and Mechanisms of Group Semantic Interaction in Smart Meetings (Grant No. 60903125), funded by the National Natural Science Foundation of China. Principal Investigator.

2010.1 - 2012.12: Research on Model and Technology of Socially Aware Computing (Grant No. NCET-09-0079), funded by the Program for New Century Excellent Talents in University, MOE, China. Principal Investigator.

2010.7 - 2012.12: Research on Basic Theory and Technology for Ubiquitous Search (Grant No. 2010JM8033), funded by the Natural Science Basic Research Plan in Shaanxi Province of China . Principal Investigator.

2011.4 - 2012.3: Exploring Social Interactions based on Mobile Sensing in a Smart Campus, funded by Microsoft Research Asia (MSRA). Principal Investigator.

2011.1 - 2013.12: Socially Aware Computing: Theory, Technologies, and Applications (Grant No. 10GH0133), funded by Northwestern Polytechnical University. Principal Investigator.

2009.1 - 2010.12: Resource Management for Pervasive Services (Grant No.2009AA011903), funded by Hi-Tech Research and Development Program of China.

2009.1 - 2011.12: I-CROSS: Impromptu, context-aware and trustworthy service provision in heterogeneous and unfamiliar spaces, funded by France ICT-Asia project.

2007.2 - 2009.1: Cyber Infrastructure for the Information-explosion Era, A03-00-02: Analysis, Support, and Materialization of Real World Interaction, supported by the Ministry of Education, Culture, Sports, Science and Technology of Japan.

2006.2 - 2007.1: Research on Ubiquitous Learning Architecture for Next generation (ULAN), supported by the Ministry of Education, Culture, Sports, Science and Technology of Japan.

2004.5 - 2005.12: Research on Multimedia Personalization Technology for Pervasive Environments, supported by the Doctorate Foundation of Northwestern Polytechnical University of China. Principal Investigator.

2003.5 - 2004.7: Research and Development on Agent-based TV-Anytime Applications, funded by Philips Research East Asia.

2001.12 - 2003.5: Research and Development on PDR-Based Adaptive Family E-Commerce System, funded by Philips Research East Asia.

2001.9 - 2001.11: Research on Component-based Embedded Development, funded by Hi-Tech Research and Development Program of China.

2000.9 - 2001.7: Design and Implementation of the ETK (Embedded Tool Kits) and SDK (Software Development Kits) in the IDE (Integrated Developing Environment) for Embedded Linux, funded by Hi-Tech Research and Development Program of China.