Yongcai Wang 王永才

Intelligent Network and Optimization Laboratory

School of Information, Renmin University of China

Associate Professor, Ph.D advisor

Email: ycw@ruc.edu.cn

Phone: 86-010-82500901

Office: Room 105A, Science and Technology Building,

Renmin University of China, Beijing, 100084

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Open Positions: My group is recruiting master students, ph.d students and senior undergraduate students. If you are a highly motivated student and are interested in working with me on the following topics, please contact me by sending me an email at ycw@ruc.edu.cn.

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Research Interests:

1. Mobile Sensing Systems by learning from point cloud, 3D vision, inertial navigation and wireless sensing data.

2. Network Optimization Algorithms in social networks, communication networks, and mobile ad-hoc networks.

3. Graph Rigidity Theory and its applications in UAV networks, multi-agent Systems, and mobile sensing systems.

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News:

1. 2021-01， 文章 “Xiongfei Geng, Yongcai Wang, Ping Wang, Baochen Zhang，Motion Plan of Maritime Autonomous Surface Ships by Dynamic Programming for Collision Avoidance and Speed Optimization”被评选为交通部中国交通运输重大科技创新成果，成果编号2020LW043

2. 2020-11， 王永才，孙宏宇，李德英，“Mono3DMOT：端到端单目视觉行人3D定位跟踪理论与实践” 被评选为2020年全国人工智能教学实践案例大赛二等奖

3. 2020-9，Chuanwen Luo,Deying Li, Yongcai Wang et al., “Fine-grained Trajectory Optimization of Multiple UAVs for Efficient Data Gathering from WSNs” 被IEEE/ACM Transactions on Networking录用

4. 2020-8，Haodi Wang, Yongcai Wang, Deying Li, Tianyuan Sun, “Flipping Free Conditions and Their Application in Sparse Network Localization” 被IEEE Trans. on Mobile Computing录用

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Selected Publications:

•  Chuanwen Luo, Deying Li, Yongcai Wang et al., Fine-grained Trajectory Optimization of Multiple UAVs for Efficient Data Gathering from WSNs, IEEE/ACM Transactions on Networking.2020, (CCF A)

•  Haodi Wang, Yongcai Wang, Deying Li, Tianyuan Su, Flipping Free Conditions and Their Application in Sparse Network Localization, IEEE Trans. on Mobile Computing, 2020, (CCF A)

•  Xuehan Ye, Shuo Huang, Yongcai Wang, Wenping Chen, Deying Li: Unsupervised Localization by Learning Transition Model. IMWUT 3(2): 65:1-65:23 (2019) (CCF A)

•  Yongcai Wang, Tianyuan Sun, et al., Formation Tracking in Sparse Airborne Networks, IEEE Journal on Selected Areas in Communications (JSAC) 2018, IF 7.17 (CCF A)

•  Tianyuan Sun, Yongcai Wang, et al., WCS: Weighted Component Stitching for Sparse Network Localization, ACM/IEEE Transactions on Networking (TON), 2018, Volume: 26 , Issue: 5 , Oct. 2018. IF 3.11 （CCF A）

•  Xuehan Ye, Yongcai Wang, et al., Accurate and Efficient Indoor Location by DynamicWarping in Sequence-Type Radio-map, Ubicomp2018, Oct. 2018, Singapore. （CCF A）

•  Zhixian Lei, Xuehan Ye, Yongcai Wang, Deying Li, Jia Xu, Efficient Online Model Adaptation by Incremental Simplex Tableau, (AAAI),2017,2161-2167 (CCF A)

•  Yongcai Wang, Lei Song, S.S. Iyengar, An Efficient Technique for Locating Multiple Narrow-band Ultrasound Targets in Chorus Mode, SELECTED AREAS IN COMMUNICATIONS IEEE Journal on （JSAC）, 2015 IF 8.08 (CCF A)

•  Xiaohong Hao, Bangsheng Tang, Yongcai Wang, On the Balance of Meter Deployment Cost and NILM Accuracy. （IJCAI 2015） (CCF A)

•  Xiao Qi, Yongcai Wang, Yuexuan Wang, Liwen Xu, Compressive Sensing over Strongly Connected Digraph and Its Application in Traffic Monitoring （INFOCOM 2014） (CCF A)

•  孙天元，王永才，李德英，图实现算法综述与评测分析，《自动化学报》， 46(4)，613-630，2020，(CCF 中文A类)

•  殷晓航，王永才，李德英，基于U-Net结构改进的医学影像分割技术综述，《软件学报》，2020，(CCF 中文A类)

•  Xingjian Ding, Yongcai Wang, Guodong Sun, Chuanwen Luo, Deying Li, Wenping Chen, Qian Hu: Optimal charger placement for wireless power transfer. Comput. Networks 170: 107123 (2020) (CCF B)

•  Ruidong Yan, Yi Li, Weili Wu, Deying Li, Yongcai Wang: Rumor Blocking through Online Link Deletion on Social Networks. TKDD 13(2): 16:1-16:26 (2019) (CCF B)

•   Yongcai Wang, Haisheng Tan, Distributed probabilistic routing for sensor network lifetime optimization. Wireless Networks 22(3): 975-989 (2016) (CCF B)

•   Jiang Wang, Yuqing Zhu, Deying Li, Wenping Chen, Yongcai Wang, Joint User Attributes and Item Category in Factor Models for Rating Prediction. DASFAA (2016): 277-296 (CCF B)

•   Xuehan Ye, Yongcai Wang, Wei Hu, Lei Song, Zhaoquan Gu, Deying Li, WarpMap: Accurate and Efficient Indoor Locating by Dynamic Warping in Sequence-type Radio-map, (SECON), 2016. (CCF B)

•   Yongcai Wang, Lei Song,Zhaoquan Gu, Deying Li, IntenCT: Efficient Multi-Target Counting and Tracking By Binary Proximity Sensors, (SECON), 2016 (CCF B)

•   Yongcai Wang, Xiaohong Hao, Lei Song, et al.Monitoring Massive Appliances by a Minimal Number of Smart Meters, ACM TRANS. ON EMBEDED COMPUTING SYSTEMS,（TECS）Vol. 13 Issue 2s, January 2014 (CCF B)

•   Tongyang Li, Yongcai Wang, Lei Song, Haisheng Tan, On Target Counting by Sequential Snapshots of Binary Proximity Sensors. （EWSN 2015）: 19-34 (CCF B)

•   Yupeng Li, Haisheng Tan, Yongcai Wang, Zhenhua Han, Francis C. M. Lau: Selfish task-driven routing in hybrid networks. （WiOpt 2015）: 387-394 (CCF B)

•   Lei Song, Yongcai Wang: Multiple Target Counting and Tracking using Binary Proximity Sensors: Bounds, Coloring, and Filter, （MOBIHOC 2014） (CCF B)

•   Lei Song, Yongcai Wang,“Locating Multiple Ultrasound Targets in Chorus, （SECON 2014） (CCF B)

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Full Publication List

[DBLP]

[Google Scholar]

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Teaching

Machine Peception (机器感知), 2019, 2020[course materials]

Operations Research: Modeling and Algorithms (运筹学建模与算法) 2016, 2017, 2018, 2019, 2020, 2021[course materials]

Graph Realization Algorithms (图实现算法), short cource to Ph.D students, 2018, 2019, 2020

Pervasive Computing (普适计算), 2016[course materials], 2017,  2018

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Projects

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Academic Services

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Hornors

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Education and Working Experiences