Publications

(^ refers to the students I have advised or co-advised, * indicates the corresponding author.)

Refereed Journal Papers

[TITS] Zhidan Liu, Jiangzhou Li, Kaishun Wu. "Context-Aware Taxi Dispatching at City-Scale Using Deep Reinforcement Learning", IEEE Transactions on Intelligent Transportation Systems, accepted to appear. (PDF, Our simulator)

[IOTJ] Shiwei Song, Zhidan Liu, Zhenjiang Li, Tianzhang Xing, Dingyi Fang. "Coverage-Oriented Task Assignment for Mobile Crowdsensing", IEEE Internet of Things Journal, Vol. 7, Issue 8, Pages 7407-7418, April 2020. (PDF)

[IOTJ] Zhidan Liu, Zhenjiang Li, Kaishun Wu. "UniTask: A Unified Task Assignment Design for Mobile Crowdsourcing based Urban Sensing", IEEE Internet of Things Journal, Vol.6 Issue 4, Pages 6629-6641, August 2019. (PDF)

[TMC] Zhidan Liu, Pengfei Zhou, Zhenjiang Li, Mo Li. "Think Like A Graph: Real-Time Traffic Estimation at City-Scale", IEEE Transactions on Mobile Computing, Vol. 18, Issue 10, Pages 2446-2459, October 2019. (PDF)

[IEEE Network] Zhidan Liu, Zhenjiang Li, Kaishun Wu, Mo Li. "Urban Traffic Prediction from Mobility Data Using Deep Learning", IEEE Network Magazine, Vol. 32, Issue 4, Pages 40-46, August 2018. (PDF)

[TITS] Zhidan Liu, Shiqi Jiang, Pengfei Zhou, and Mo Li. "A Participatory Urban Traffic Monitoring System: The Power of Bus Riders", IEEE Transactions on Intelligent Transportation Systems, Vol. 18, Issue 10, Pages 2851 - 2864, October 2017. (PDF)

[TON] Zhidan Liu, Zhenjiang Li, Mo Li, Wei Xing, and Dongming Lu. "Path Reconstruction in Dynamic Wireless Sensor Networks Using Compressive Sensing", IEEE/ACM Transactions on Networking, Vol. 24, Issue 4, Pages 1948 - 1960, August 2016. (PDF)

[TITS] Zhidan Liu, Zhenjiang Li, Mo Li, Wei Xing, and Dongming Lu. "Mining Road Network Correlation for Traffic Estimation via Compressive Sensing", IEEE Transactions on Intelligent Transportation Systems, Vol. 17, Issue 7, Pages 1880 - 1893, July 2016. (PDF)

[IJDSN] Bo Zeng, Yabo Dong, Zhidan Liu, "A Negotiation-Based TDMA Scheduling with Consecutive Slots Assignment for Wireless Sensor Networks", International Journal of Distributed Sensor Networks, 2014. (PDF)

[IJDSN] Zhidan Liu, Wei Xing, Yongchao Wang, Dongming Lu, "Hierarchical Spatial Clustering in Multihop Wireless Sensor Networks", International Journal of Distributed Sensor Networks, 2013. (PDF)


Refereed Conference Papers

[ICPADS'20] Baofu Huang^, Zhidan Liu*, Kaishun Wu, "Accelerating PageRank in Shared-Memory for Efficient Social Network Graph Analytics", In IEEE ICPADS, HongKong, China, December, 2020. (Accepted to appear) (PDF)

[ICCCN'20] Zengyang Gong^, Bo Du, Zhidan Liu, Wei Zeng, Pascal Perez, Kaishun Wu, "SD-seq2seq : A Deep Learning Model for Bus Bunching Prediction Based on Smart Card Data", In IEEE ICCCN, Honolulu, Hawaii, USA, August 2020. (Accepted to appear) (PDF)

[ICDE'20] Zhidan Liu, Zengyang Gong^, Jiangzhou Li^, Kaishun Wu, "Mobility-Aware Dynamic Taxi Ridesharing", In IEEE ICDE, Dallas, Texas, USA, April 2020. (PDF | Slides)

[MSN'19] Zhidan Liu, Mingliang Huang^, Zhi Ye^, Kaishun Wu, "DeepRTP: A Deep Spatio-Temporal Residual Network for Regional Traffic Prediction", In IEEE MSN, Hong Kong, China, December 2019. (Invited paper, accepted to appear) (PDF)

[MobiSys'19] Yang Liu, Zhenjiang Li, Zhidan Liu, Kaishun Wu. "Real-time Arm Skeleton Tracking and Gesture Inference Tolerant to Missing Wearable Sensors", In ACM MobiSys, Seoul, Republic of Korea, June 2019. (Acceptance Rate: 40/174 = 22%) (PDF | Slides)

[IPSN'18] Chu Cao^, Zhidan Liu, Mo Li, Qin Zheng, Wenqiang Wang, "Walkway Discovery from Large Scale Crowdsensing", In ACM/IEEE IPSN, Porto, Portugal, April 2018. (Acceptance Rate: 22/82 = 26%) (PDF | Slides)

[MobiHoc'14] Zhidan Liu, Zhenjiang Li, Mo Li, Wei Xing, Dongming Lu, "Path Reconstruction in Dynamic Wireless Sensor Networks using Compressive Sensing", In ACM MobiHoc, Philadelphia, USA, August 2014. (Acceptance Rate: 40/211 = 18%) (PDF | Slides)

[ICCC'13] Zhidan Liu, Wei Xing, Yongchao Wang, Dongming Lu, "Hierarchical Spatial Clustering in Multi-hop Wireless Sensor Networks", In IEEE ICCC, Xi'an, China, August 2013. (PDF)

[AINA'13] Zhidan Liu, Wei Xing, Bo Zeng, Yongchao Wang, Dongming Lu, "Distributed Spatial Correlation-based Clustering for Approximate Data Collection in WSNs", In IEEE AINA, Barcelona, Spain, March 2013. (PDF)

[ICACT'13] Zhidan Liu, Wei Xing, Yongchao Wang, Dongming Lu, "An Energy-Efficient Data Collection Scheme for Wireless Sensor Networks", In IEEE ICACT, PyeongChang, Korea, January 2013. (PDF)

[CyberC'12] Bo Zeng, Yabo Dong, Zhidan Liu, Dongming Lu, "A Workload-Aware Link Scheduling for Heterogeneous Wireless Sensor Networks", In IEEE CyberC, Sanya, China, October 2012. (PDF)

[WiCom'12] Zhidan Liu, Wei Xing, Yongchao Wang, Dongming Lu, "Adaptive Data Storage for Querying in Wireless Sensor Networks", In IEEE WiCom, Shanghai, China, September 2012. (PDF)


Poster and Demo:

[MobiSys'19] Yang Liu, Chengdong Lin, Zhenjiang Li, Zhidan Liu, Kaishun Wu. "Poster: WhenWearable Sensing Meets Arm Tracking", In ACM MobiSys 2019, Seoul, Republic of Korea, June 2019. (PDF)

[IPSN'18] Chu Cao^, Zhidan Liu, Mo Li, Qin Zheng, Wenqiang Wang, "Demo Abstract: Walkway Discovery from Large Scale Crowdsensing", In ACM/IEEE IPSN, Porto, Portugal, April 2018. (PDF)


Last updated: 9 October, 2020