Computer Science

Referred Journal Articles

• M. M. Mahabubur Rahman, D. Biswas, X. Chen, J. Tesic, Image Deduplication Using Efficient Visual Indexing and Retrieval: Optimizing Storage, Time and Energy for Deep Neural Network Training, Signal, Image and Video Processing, Springer, 2024.
• W. Li, X. Chen, S. Lu, Content Synchronization using Device-To-Device Communication in SMART Cities, Computer Networks, Vol. 120, 2017, p. 170-185.
• X. Chen, C. Shang, B. Wong, W. Z. Li, S. Oh, Efficient Multicast Algorithms in Opportunistic Mobile Social Networks using Community and Social Features, Computer Networks, 2016.
• X. Chen, Z. X. Dai, W. Z. Li, H. C. Shi, Performance Guaranteed Routing Protocols for Asymmetric Sensor Networks, IEEE Transactions on Emerging Topics in Computing, Vol. 1, No. 1, July 2013, p. 111-120.
• X. Chen, Z. X. Dai, W. Z. Li, Y. F. Hu, J. Wu, H. C. Shi and S. L. Lu, ProHet: A Probabilistic Routing Protocol with Assured Delivery Rate in Wireless Heterogeneous Sensor Networks, IEEE Transactions on Wireless Communications, Vol. 12, Issue 4, 2013, p. 1524-1531.
• X. Chen, N. Rowe, J. Wu and K. Q. Xiong, Improving the Localization Accuracy of Targets by using Their Spatio-Temporal Relationships in Wireless Sensor Networks, Journal of Parallel and Distributed Computing, Vol. 72, Issue 8, August 2012, p. 1008-1018.
• X. Chen, N. Rowe, Energy-Efficient Communication in Wireless Cable Sensor Networks, International Journal of Parallel, Emergent, and Distributed Systems, Taylor & Francis, Vol. 28, Issue 4, 2013.
• X. Chen, Q. J. Gu, Z. Jiang and J. Wu, Fast Mobility Control Protocols with Sink Location Protection in Wireless Sensor Networks, International Journal of Internet Protocol Technology, Inderscience, Vol. 6, Nos. 1 /2, 2011.
• X. Chen, J. Shen, and J. Wu, Enhanced delegation forwarding in Delay Tolerant Networks, International Journal of Parallel, Emergent, and Distributed Systems, Taylor & Francis, Vol. 26, Issue 5, 2011, p. 331-345.
• X. Chen, J. Shen and J. Wu, Improving Routing Protocol Performance in Delay Tolerant Networks using Extended Information, Journal of Systems and Software, Elsevier, Vol. 83, No. 8, August 2010.
• X. Chen, Data Replication Approaches for Ad Hoc Wireless Networks Satisfying Time Constraints, International Journal of Parallel, Emergent, and Distributed Systems, Taylor & Francis, Vol. 22, Issue 3, January 2007, p. 149-161.
• X. Chen and J. Shen, Improved Schemes for Power-Efficient Broadcast in Ad Hoc Networks, International Journal of High Performance Computing and Networking, Inderscience, Vol. 4, No. 3/4, 2006, p. 198-206.
• X. Chen and J. Shen, On the Frame-Stewart Conjecture about the Towers of Hanoi, SIAM Journal on Computing, Vol. 33, No. 3, 2004, p. 584-589.
• J. Wu and X. Chen, Fault-Tolerant Tree-Based Multicasting in Mesh Multicomputers, Journal of Computer Science and Technology, p. 393-408, Vol. 16, No. 5, September 2001.
• X. Chen, G. M. Zhu, and F. Tong, "The Checking of the Correctness of Z Schemas", Computer Engineering Journal, Vol. 21, No. 5, p. 3-9, 1995.

Referred Conference Papers

• X. Chen, Optimization Algorithm Balancing Output and Fairness in Crowdsourcing, IEEE Virtual Conference on Communications, 2024.
• X. Chen, Maximizing the Total Utility of Requesters in Crowdsourcing, IEEE International Conference on High Performance and Smart Computing, 2024.
• X. Chen, Building Mobile Edge Infrastructure in an Uncertain Environment, IEEE Virutal Conference on Communications, 2023.
• S. Brozdzik, M. Paulson, X. Chen, Probabilistic Task Assignment in Edge Computing, IEEE High Performance and Smart Computing, 2023.
• B. Burtchell, M. Finch, X. Chen, Self-Driving Vehicle Data Scheduling in Edge-Clouds, IEEE MASS REUNS, 2022.
• X. Chen, Job Scheduling on Edge and Cloud Servers, IEEE International Conference on High Performance and Smart Computing, 2022.
• G. Samore, J. Bates, X. Chen, Improving Satisfaction in Crowdsourcing Platforms, IEEE International Conference on Intelligent Data and Security, 2021.
• X. Chen, Energy-efficient Smart Parking for Self-driving Vehicles, IEEE International Conference on High Performance and Smart Computing, 2021.
• X. Chen, Data Size Aware Forwarding in Opportunistic Mobile Networks, IEEE International Conference on Computing, Networking and Communications, 2020. Silver contribution award.
• X. Chen, Energy Efficient NFV Resource Allocation in Edge Computing Environment, IEEE International Conference on Computing, Networking and Communications, 2020. Silver contribution award.
• K. Carr, J. Rojas, X. Chen, Autonomous Refueling Strategies using Vehicle-to-Infrastructure Communication in Smart Cities , IEEE MASS REUNS, 2019.
• X. Chen, A Stable Task Assignment Scheme in Crowdsourcing, IEEE International Conference on Embedded and Ubiquitous, 2019. Won the best paper award.
• X. Chen, Task Trading for Crowdsourcing in Opportunistic Mobile Social Networks, IEEE Wireless Communications and Networking Conference, 2018.
• X. Chen, B. Deng, Task Allocation Schemes for Crowdsourcing in Opportunistic Mobile Social Networks, IEEE International Conference on Computing, Networking and Communications, 2018.
• X. Chen, K. Xiong, A Payment Scheme in Crowdsourcing, IEEE International Conference on Communications (ICC), 2017.
• X. Chen, W. Z. Li, Content Synchronization with Feedback in Smart City Device-to-Device Communication, IEEE Wireless Communications and Networking Conference (WCNC), 2017.
• X. Chen, K. Xiong, Dynamic Social Feature-based Diffusion in Mobile Social Networks, IEEE ICCC, 2015.
• C. Shang, B. Wong, X. Chen, W. Z. Li, S. Oh, Community and Social Feature-based Multicast in Opportunistic Mobile Social Networks, IEEE ICCCN, 2015.
• K. Xiong, X. Chen, Ensuring Cloud Service Guarantees via Service Level Agreement(SLA)-based Resource Allocation, IEEE ICDCS workshop ADSN, 2015.
• B. Warwick, N. Symons, X. Chen, K. Xiong, Detecting Driver Drowsiness using Wireless Wearables, IEEE MASS workshop REUNS, 2015.
• Y. Xu, X. Chen, Social-Similarity-based Multicast Algorithm in Impromptu Mobile Social Networks, IEEE Globecom, 2014.
• X. Chen, C. Y. Liu, C. Liu, Efficient Routing Algorithms Combining History and Social Predictors in Mobile Social Networks, IEEE International Symposium on Parallel and Distributed Processing with Applications (IEEE ISPA), 2014.
• X. Chen, Z. Jiang, K. Q. Xiong, J. Shen, Practical Routing Protocol for Impromptu Mobile Social Networks, IEEE International Conference on Embedded and Ubiquitous Computing (IEEE EUC), 2014.
• Z. Sumpter, L. Burson, B. Tang, X. Chen, Maximizing Message Routing Requests in Wireless Sensor Networks, Proc. of IEEE Globecom, 2013.
• D. Rothfus, C. Dunning, X. Chen, Social-Similarity-based Routing Algorithm in Delay Tolerant Networks, Proc. of IEEE ICC, 2013.
• X. Chen, Z. X. Dai, H. C. Shi, EgyHet: An Energy-Saving Routing Protocol for Wireless Heterogeneous Sensor Networks, Proc. of IEEE ICNC, 2013.
• X. Chen, Z. X. Dai, W. Z. Li and H. C. Shi, A Layer-Based Routing Protocol for Heterogeneous Wireless Sensor Networks, Proc. of IEEE ICC, 2012.
• X. Chen and N. Rowe, Saving Energy by Adjusting Transmission Power in Wireless Sensor Networks, Proc. of IEEE GLOBECOM, Dec. 2011.
• K. Xiong, K. D. Kang, and X. Chen, A Priority-Type Resource Allocation Approach in Cluster Computing, Proc. of IEEE International Conference on High Performance Computing and Communications (IEEE HPCC), Sept. 2011.
• X. Chen and N. Rowe, An Energy-Efficient Communication Scheme in Wireless Cable Sensor Networks, Proc. of IEEE International Conference on Communications (IEEE ICC), June 2011.
• Y. F. Hu, W. Z. Li, X. Chen, X. Chen, S. L. Lu, and J. Wu, A Probabilistic Routing Protocol for Heterogeneous Sensor Networks, Proc. of IEEE International Conference on Networking, Architecture, and Storage (IEEE NAS), July 2010.
• X. Chen, N. Rowe, and G. Singh, Improving Localization Accuracy using Spatio-Temporal Information of Objects, Proc. of IEEE International Conference on Communications ( IEEE ICC), May 2010.
• J. Curran, and X. Chen, "A Minimization Problem in Wireless Sensor Networks", Proc. Of the International Conference on Parallel and Distributed Computing and Networks, February 2010.
• Q. Gu, X. Chen, Z. Jiang, and J. Wu, Sink-Anonymity Mobility Control in Wireless Sensor Networks, Proc. of the IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (IEEE WiMob), October 2009.
• X. Chen, J. Shen, T. Grove, and J. Wu, Probability Delegation Forwarding in Delay Tolerant Networks, Proc. of the 18th IEEE International Conference on Computer Communications and Networks (ICCCN 2009), San Francisco, California, USA, August 2009.
• X. Chen, J. Shen, and J. Wu, "A Novel Information Model for Efficient Routing Protocols in Delay Tolerant Networks", Proc. of 8th International Workshop PMEO UCNS'2009 (in conjunction with IEEE IPDPS'2009), May 2009.
• Q. J. Gu, and X. Chen, "Privacy Preserving Mobility Control Protocols in Wireless Sensor Networks", Proc. of the International Symposium on Parallel Architectures, Algorithms, and Networks, May 2008, p. 159-164.
• X. Chen, Z. Jiang, and J. Wu, "Quick Convergence Mobility Control Schemes in Wireless Sensor Networks", Proc. of the 10th Workshop on Advances in Parallel and Distributed Computational Models held in conjunction with the 22nd IEEE International Parallel and Distributed Processing Symposium, April 2008.
• X. Chen, "A Replica Allocation Scheme with One-Hop Time Constraint in Ad Hoc Wireless Networks", Proc. of the 22nd International Conference on Computers and Their Applications (CATA-2007), March 2007, p. 255-259.
• X. Chen and X. D. Jia, "Energy Balancing Routing Algorithms in Wireless Sensor Networks Connected as Grids", Proc. of the International Conference on Wireless Algorithms, Systems and Applications, August, 2007, p. 19-25.
• X. Chen, "Locating Data Servers in Ad Hoc Mobile Networks with K-hop Time Constraint", Proc. of the18th IASTED International Conference on Parallel and Distributed Computing and Systems, November 2006, p. 365-369.
• X. Chen and J. Drissi, "An Efficient Key Management Scheme in Hierarchical Sensor Networks", Proc. of the International workshop on Wireless and Sensor Networks Security, November 2005.
• X. Chen and J. Shen, "Energy Reducing Broadcasting Algorithms in Ad Hoc Networks", Proc. of the 20th International Conference on Computers and Their Applications, March 2005, p. 97-102.
• X. Chen and J. Shen, "Reducing Connected Dominating Set Size with Multipoint Relays in Ad Hoc Wireless Networks", Proc. of the 7th International Symposium on Parallel Architectures, Algorithms & Networks (I-SPAN), May 2004, p. 539-543.
• X. Chen and J. Shen, "Algorithms for Multiple IP Address Lookups", Proc. of the 15th IASTED International Conference on Parallel and Distributed Computing and Systems, November 2003, p. 844-847.
• X. Chen and J. Shen, "A Quorum-Based Fault-Tolerant Method for Distributed Mutual Exclusion", Proc. of the 7th Joint Conference on Information Sciences, September 2003, p. 568-571.
• X. Chen, J. Wu and X. D. Jia, "Prefix Routing in Mobile Ad-Hoc Networks", Proc. of the ISCA 15th International Conference on Parallel and Distributed Computing Systems (PDCS-2002), September 2002, p. 66-71.
• X. Chen and J. Shen, "Secure Group Key Distribution Protocols", Proc. of the ISCA 15th International Conference on Parallel and Distributed Computing Systems (PDCS-2002), September 2002, p. 307-311.
• X. Chen and X. D. Jia, "Package Routing Algorithms in Mobile Ad-Hoc Wireless Networks", Proc. of the 2001 ICPP workshops on wireless networks and mobile computing, September 2001, p. 485-490.
• X. Chen, J. Shen and X. D. Jia, "An Upper Bound for a Mobile Ad-Hoc Wireless Network", Proc. of the International Conference on Parallel and Distributed Processing Techniques and Applications, June 2001, p. 1617-1620.
• X. Chen, "Fault-Tolerant Adaptive and Shortest Routing in 2-D Extended Meshes using Faulty-Block-Information", Proc. of International Workshop on High Performance Scientific and Engineering Computing with Applications (HPSECA-2000) in conjunction with International Conference on Parallel Processing (ICPP-2000), August 2000, p. 267-274.
• X. Chen, "Fault-Tolerant Multicasting in 3-D Meshes Using Extended Safety Levels", 29th IEEE International Symposium on Fault-Tolerant Computing, June 1999, p. 5-7.
• J. Wu and X. Chen, "A Fault-Tolerant and Time-Step Optimal Multicasting in 2-D Meshes", Annual IEEE Workshop Fault-Tolerant and Distributed Systems, April 1999, p. 204-226.
• X. Chen and J. Wu, "Path-based Fault-Tolerant Multicasting in Mesh-Connected Multicomputers", Proc. of IASTED Parallel and Distributed Computing and Systems (PDCS'99), November 1999, p. 72-77.
• X. Chen and J. Wu, "Minimal Routing in 3-D Meshes using Extended Safety Levels", Proceedings of the 10th IASTED International Conference on Parallel and Distributed Computing and Systems, October 1998, p. 385-390.

Book Chapters

• W. Li, S. Lu, K. Zhu, X. Chen, J. Nagler, X. Fu, Information Dissemination in Social-Featured Opportunistic Networks, Social Network Analysis: Interdisciplinary Approaches and Case Studies, Chapter 13, CRC Press, Taylor & Francis Group, February 17, 2017, ISBN 9781498736640.
• X. Chen, Y. Xu, S. Oh, Social-Similarity-based Multicast Framework in Opportunistic Mobile Social Networks, Security, Privacy and Reliability in Computer Communications and Networks, accepted, 2016.
• X. Chen and J. Shen, Maximum Necessary Hop Count for Packet Routing in MANET, Theoretical and Algorithmic Aspects of Sensor, Ad Hoc Wireless and Peer-to-Peer Networks, CRC Press, 2005.
• X. Chen and J. Wu, Multicasting Techniques in Mobile Ad Hoc Networks, Handbook of Ad Hoc Wireless Networks, CRC Press, 2003.
• J. Wu and X. Chen, "A Fault-Tolerant and Time-Step Optimal Multicasting in 2-D Meshes", Dependable Network Computing, Kluwer Academic Publishers, 2000.

Technical Reports

• X. Chen and J. Wu, "Path-Based Fault-Tolerant Multicasting in Mesh-Connected Multicomputers", TR-CSE-99-32, Florida Atlantic University, February 1999.
• X. Chen and J. Wu, "Fault-Tolerant Multicasting in 2-D Meshes Using Extended Safety Levels", TR-CSE-98-20, Florida Atlantic University, July 1998.
• X. Chen and J. Wu, "Petri Net Models of the Circular Token Problem", TR-CSE-97-14, Florida Atlantic University, February 1997.
• X. Chen and J. Wu, Minimal Routing in 3-D Meshes Using Extended Safety Levels, TR-CSE-97-63, Florida Atlantic University, November 1997.