近期论文
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Zhihang Li, Hongwei Du*, Xiang Li: Topic-Aware Information Coverage Maximization in Social Networks, IEEE Transactions on Computational Social Systems, in press, 2023.
Ziwei Liang, Qiang He, Hongwei Du*, Wen Xu: Targeted influence maximization in competitive social networks. Information Sciences 619: 390-405 (2023).
Zichen Wang, Hongwei Du*: Collaborative coalitions-based joint service caching and task offloading for edge networks. Theoretical Computer Science 940(Part): 52-65 (2023).
Rui Mao, Hongwei Du*: DPMA: a distributed profit-based placement scheme for multi-sp mobile edge computing. J. Comb. Optim. 44(5): 3294-3309 (2022).
Chen Zhang, Hongwei Du*: DMORA: Decentralized Multi-SP Online Resource Allocation Scheme for Mobile Edge Computing. IEEE Trans. Cloud Comput. 10(4): 2497-2507 (2022).
Chuang Liu and Hongwei Du*:t, K-Sweep Coverage with Mobile Sensor Nodes in Wireless Sensor Networks, IEEE Internet of Things, 8(18): 13888-13899 (2021).
Chen Zhang and Hongwei Du*:DMORA: Decentralized Multi-SP Online Resource Allocation Scheme for Mobile Edge Computing, IEEE Transaction on Cloud Computing, in press, 2021.
Zixiong Nie, Hongwei Du*: An approximation algorithm for General Energy Restricted Sweep Coverage problem.Theoretical Computer Science, 864: 70-79 (2021).
Hongwei Du*, Qiang Ye, Zhipeng Sun, Chuang Liu and Wen Xu:FAST-ODT: A Lightweight Outlier Detection Scheme for Categorical Data Sets, IEEE Transactions on Network Science and Engineering，8(1)，pp 13-24, March 2021.
Chuang Liu, Hongwei Du*, Qiang Ye and Wen Xu: Group Sweep Coverage with Guaranteed Approximation Ratio, Theoretical Computer Science, 836, pp 1-15, Oct. 2020.
Hongwei Du*, Caiwei Yuan, He Yuan, Shanshan Wei and Wen Xu: Identify Connected Positive Influence Dominating Set in Social Networks Using Two-Hop Coverage. IEEE Transaction on Computational Social System 6(5): 956-967 (2019).
Selected Journals
Yingli Ran, Zhao Zhang, Hongwei Du, Yuqing Zhu: Approximation algorithm for partial positive influence problem in social network. J. Comb. Optim. 33(2): 791-802 (2017)
Yuanchao Liu, Jianxi Fan, Dajin Wang, Hongwei Du, Shukui Zhang, Jing Lv: Approximate Algorithms for Vertex Cover Problems in WSN Topology Design. Ad Hoc & Sensor Wireless Networks 28(1-2): 19-39 (2015)
Xianling Lu, Deying Li, Wenping Chen, Yuqing Zhu, Hongwei Du, Zhiming Ding: Maximum Lifetime Temporal Q-Coverage in Directional Sensor Networks. Ad Hoc & Sensor Wireless Networks 29(1-4): 53-74 (2015)
Chunyan Liu, Hejiao Huang, Hongwei Du: Optimal RSUs deployment with delay bound along highways in VANET. J. Comb. Optim. 33(4): 1168-1182 (2017)
Chunyan Liu, Hejiao Huang, Hongwei Du, Xiaohua Jia: Optimal RSUs placement with delay bounded message dissemination in vehicular networks. J. Comb. Optim. 33(4): 1276-1299 (2017)
Zhenhua Duan, Cong Tian, Mengchu Zhou, Xiaobing Wang, Nan Zhang, Hongwei Du, Lei Wang: Two-layer hybrid peer-to-peer networks. Peer-to-Peer Networking and Applications 10(6): 1304-1322 (2017)
Jie Cheng, Yaning Liu, Qiang Ye, Hongwei Du, Athanasios V. Vasilakos: DISCS: A Distributed Coordinate System Based on Robust Nonnegative Matrix Completion. IEEE/ACM Trans. Netw. 25(2): 934-947 (2017)
Liang Song, Hejiao Huang, Hongwei Du: Approximation schemes for Euclidean vehicle routing problems with time windows. J. Comb. Optim. 32(4): 1217-1231 (2016)
Nuo Yu, Yuting Miao, Lan Mu, Hongwei Du, Hejiao Huang, Xiaohua Jia: Minimizing Energy Cost by Dynamic Switching ON/OFF Base Stations in Cellular Networks. IEEE Trans. Wireless Communications 15(11): 7457-7469 (2016)
Lidong Wu, Hongwei Du, Weili Wu, Yuqing Zhu, Ailian Wang, Wonjun Lee: PTAS for routing-cost constrained minimum connected dominating set in growth bounded graphs. J. Comb. Optim. 30(1): 18-26 (2015)
Deying Li, Qinghua Zhu, Yuqing Zhu, Hongwei Du, Weili Wu: Conflict-free many-to-one data aggregation in multi-channel multi-hop wireless networks. IJSNet 19(1): 1-10 (2015)
Hejiao Huang, Feng Shang, Jinling Liu, Hongwei Du: Handling least privilege problem and role mining in RBAC. J. Comb. Optim. 30(1): 63-86 (2015)
Liang Song, Haibin Chen, Hao Gu, Hejiao Huang, Hongwei Du: Set covering in fuel-considered vehicle routing problems. Theor. Comput. Sci. 607: 471-479 (2015)
Hongwei Du, Weili Wu, Qiang Ye, Deying Li, Wonjun Lee, Xuepeng Xu: CDS-Based Virtual Backbone Construction with Guaranteed Routing Cost in Wireless Sensor Networks. IEEE Trans. Parallel Distrib. Syst. 24(4): 652-661 (2013)
Hongwei Du, Panos M. Pardalos, Weili Wu, Lidong Wu: Maximum lifetime connected coverage with two active-phase sensors. J. Global Optimization 56(2): 559-568 (2013)
Hongwei Du, Zhao Zhang, Weili Wu, Lidong Wu, Kai Xing: Constant-approximation for optimal data aggregation with physical interference. J. Global Optimization 56(4): 1653-1666 (2013)
Hongwei Du, Qiang Ye, Jiaofei Zhong, Yuexuan Wang, Wonjun Lee and Haesun Park, "Polynomial-time Approximation Scheme for Minimum Connected Dominating Set under Routing Cost Constraint in Wireless Sensor Networks", Theoretical Computer Science, 447: 38-43 (2012).
Jianping Wang, Deying Li, Guoliang Xing, Hongwei Du, “Cross-layer Sleep Scheduling Design in Service-Oriented Wireless Sensor Networks,” IEEE Transactions on Mobile Computing 9(11): 1622-1633, November 2010. (IF: 2.647)
Scott C.-H. Huang, Peng-Jun Wan, Hongwei Du, E.-K. Park, “Minimum-Latency Gossiping in Radio Networks,” IEEE Transactions on Parallel and Distributed Systems, 21(6): 790-800, June 2010. (IF: 1.916)
Deying Li, Hongwei Du, Peng-Jun Wan, Xiaofeng Gao, Zhao Zhang, Weili Wu, “Construction of Strongly Connected Dominating Sets in Asymmetric Multihop Wireless Networks,” Theoretical Computer Science 410(8-10): 661-669, March 2009.
Deying Li, Xiaohua Jia, Hongwei Du, “QoS Topology Control for Nonhomogenous Ad Hoc Wireless Networks,” EURASIP Journal on Wireless Communications and Networking, Vol. 2006, Article ID 82417, 2006. (IF: 0.732)
Hongwei Du, Xiaodong Hu, Xiaohua Jia, “Energy Efficient Routing and Scheduling for Real-time Data Aggregation in WSNs,” Computer Communications, 29(17): 3527-3535, November 2006. (IF: 0.933)
Manki Min, Hongwei Du, Xiaohua Jia, Christina Xiao Huang, Scott C.-H. Huang, Weili Wu, “Improving Construction for Connected Dominating Set with Steiner Tree in Wireless Sensor Networks,” Journal of Global Optimization, 35(1): 111-119, May 2006. (IF: 1.454)
Weili Wu, Hongwei Du, Xiaohua Jia, Yingshu Li, Scott C.-H. Huang, “Minimum Connected Dominating Sets and Maximal Independent Sets in Unit Disk Graphs,” Theoretical Computer Science, 352(1): 1-7, March 2006.(IF: 0.943)
Xiuzhen Cheng, Min Ding, Hongwei Du, Xiaohua Jia, “Virtual Backbone Construction in Multihop Ad Hoc Wireless Networks,” Wireless Communications & Mobile Computing, 6(2): 183-190, March 2006. (IF: 1.016)
Hongwei Du, Xiaohua Jia, Feng Wang, My T. Thai, Yingshu Li, “A Note on Optical Network with Nonsplitting Nodes,” Journal of Combinatorial Optimization, 10(2): 199-202, September 2005.(IF: 0.867)
Xiaohua Jia, Deying Li, Hongwei Du, Jinli Cao, “On Optimal Replication of Data Object at Hierarchical and Transparent Web Proxies,” IEEE Transactions on Parallel and Distributed Systems, 16(8): 673-685, August 2005. (IF: 1.916)
Lu Ruan, Hongwei Du, Xiaohua Jia, WeiliWu, Yingshu Li, Ker-I Ko, “A Greedy Approximation for Minimum Connected Dominating Sets,” Theoretical Computer Science, 329(1-3): 325-330, December 2004. (IF: 0.943)
Xiaohua Jia, Hongwei Du, Xiao-Dong Hu, Deying Li, “Wavelength Assignment to Lightpaths for Minimal Wavelength Conversions in Multihop WDM Networks,” Computer Communications, 27(9): 880-889, June 2004. (IF: 0.933)
Hongwei Du, Xiaohua Jia, Deying Li, Weili Wu, “Coloring of Double Disk Graphs,” Journal of Global Optimization, 28(1): 115–119, January 2004. (IF: 1.454)
Book Chapter
Hongwei Du, Haiming Luo: Routing-Cost Constrained Connected Dominating Set. Encyclopedia of Algorithms 2015.
Hongwei Du, Xiuzhen Cheng and Deying Li, "Energy Efficiency in Wireless Networks", Handbook of Combinatorial Optimization, 2nd Edition, 2013.
Hongwei Du, Weili Wu, Xuefei Zhang, Kai Xing, Lidong Wu and Deying Li, "Optimization in Multichannel Wireless Networks", Handbook of Combinatorial Optimization, 2nd Edition, 2013.
Deying Li, Hongwei Du, Xiaohua Jia, “Energy Efficient Broadcast/Multicast Routing with Min-Max Transmission Power in Wireless Ad Hoc Networks,” Advances in Wireless Ad Hoc and Sensor Networks, Maggie Xiaoyan Cheng and Deying Li (eds.), Springer-Verlag (New York), 2007.
会议论文及发表演说
Chuang Liu, Hongwei Du, Qiang Ye: Utilizing communication range to shorten the route of sweep coverage. ICC 2017: 1-6
Nuo Yu, Zhaohui Song, Hongwei Du, Hejiao Huang, Xiaohua Jia: Multi-resource allocation in cloud radio access networks. ICC 2017: 1-6
Kang Yao, Hongwei Du, Qiang Ye, Wen Xu: A Power-Efficient Scheme for Outdoor Localization. WASA 2017: 534-545
Yuting Miao, Nuo Yu, Hejiao Huang, Hongwei Du, Xiaohua Jia: Minimizing Energy Cost of Base Stations with Consideration of Switching on/off Cost. CBD 2016: 310-315
Xiaohan He, Xiaoli Zeng, Liang Song, Hejiao Huang, Hongwei Du: Solving Dynamic Vehicle Routing Problem with Soft Time Window by iLNS and hPSO. COCOA 2016: 702-709
Jiajia Rao, Hongwei Du, Xiaoting Yan, Chuang Liu: Detecting Overlapping Community in Social Networks Based on Fuzzy Membership Degree. CSoNet 2016: 99-110
Chuang Liu, Hongwei Du, Qiang Ye: Sweep Coverage with Return Time Constraint. GLOBECOM 2016: 1-6
Jie Cheng, Zeqi Song, Qiang Ye, Hongwei Du: MIL: A mobile indoor localization scheme based on matrix completion. ICC 2016: 1-5
Lan Mu, Nuo Yu, Hejiao Huang, Hongwei Du, Xiaohua Jia: Distributed Real-Time Pricing Scheme for Local Power Supplier in Smart Community. ICPADS 2016: 40-47
Jie Cheng, Yangyang Zhang, Qiang Ye, Hongwei Du: High-precision shortest distance estimation for large-scale social networks. INFOCOM 2016: 1-9
Chunyan Liu, Hejiao Huang, Hongwei Du, Xiaohua Jia: Performance-guaranteed strongly connected dominating sets in heterogeneous wireless sensor networks. INFOCOM 2016: 1-9
Xiaoting Yan, Hongwei Du, Qiang Ye, Guoliang Song: Minimum-Delay Data Aggregation Schedule in Duty-Cycled Sensor Networks. WASA 2016: 305-317
Hongwei Du, Rongrong Zhu, Xiaohua Jia, Chuang Liu: A Sensor Deployment Strategy in Bus-Based Hybrid Ad-Hoc Networks. COCOA 2015: 221-235
Yaning Liu, Hongwei Du, Qiang Ye: WDCS: A Weight-Based Distributed Coordinate System. COCOA 2015: 251-260
Dan Yang, Xiaohan He, Liang Song, Hejiao Huang, Hongwei Du: A Hybrid Large Neighborhood Search for Dynamic Vehicle Routing Problem with Time Deadline. COCOA 2015: 307-318
Zeqi Song, Hongwei Du, Hejiao Huang, Chuang Liu: Indoor Localization via Candidate Fingerprints and Genetic Algorithm. COCOA 2015: 319-333
Jie Cheng, Qiang Ye, Hongwei Du, Chuang Liu: DISCO: A Distributed Localization Scheme for Mobile Networks. ICDCS 2015: 527-536
Nuo Yu, Lan Mu, Yuting Miao, Hejiao Huang, Hongwei Du, Xiaohua Jia: Distributed load scheduling in smart community with capacity constrained local power supplier. IPCCC 2015: 1-8
Dongping Deng, Hongwei Du, Xiaohua Jia, Qiang Ye: Minimum-Cost Information Dissemination in Social Networks. WASA 2015: 83-93
Peng-Jun Wan, Xiaohua Jia, Guojun Dai, Hongwei Du, Ophir Frieder: Fast and simple approximation algorithms for maximum weighted independent set of links. INFOCOM 2014: 1653-1661.
Qiang Ye, Jie Cheng, Hongwei Du, Xiaohua Jia, Jing Zhang: A matrix-completion approach to mobile network localization. MobiHoc 2014: 327-336
Lidong Wu, Hongwei Du, Weili Wu, Deying Li, Jing Lv, Wonjun Lee: Approximations for Minimum Connected Sensor Cover. INFOCOM 2013: 1187-1194. (Acceptance Ratio: 17%)
Peng-Jun Wan, Xiaohua Jia, Guojun Dai, Hongwei Du, Zhiguo Wan, Ophir Frieder: Scalable algorithms for wireless link schedulings in multi-channel multi-radio wireless networks. INFOCOM 2013: 2121-2129.(Acceptance Ratio: 17%)
Changchun Ma, Deying Li, Hongwei Du, Huan Ma, Amy Yuexuan Wang and Wonjun Lee, "Energy Efficient Broadcast in Multiradio Multichannel Wireless Networks", the 31st IEEE Internaional Conference on Computer Communication(INFOCOM 2012), Orlando, Florida, USA. (Acceptance Ratio: 18%)
Hongwei Du, Qiang Ye, Weili Wu, Wonjun Lee, Deying Li, Dingzhu Du, Stephen Howard, “Constant Approximation for Virtual Backbone Construction with Guaranteed Routing Cost in Wireless Sensor Networks, accepted in the 30th IEEE International Conference on Computer Communications (INFOCOM 2011), Shanghai, China, April 10-15, 2011. (Acceptance Ratio: 15.9%)
Qiang Ye, Junjian Li, Yanxia Jia, Hongwei Du, “GW-GEM: A Reliable Routing Algorithm for Wireless Sensor Networks,” in the Global Communications Conference (GLOBECOM 2010), Miami, Florida, USA, December 6-10, 2010.
Pengjun Wan, Zhu Wang, Hongwei Du, Scott Chih-Hao Huang, Zhiyuan Wan, “First-Fit Scheduling for Beaconing in Multihop Wireless Networks,” the 29th IEEE International Conference on Computer Communications (INFOCOM 2010), San Diego, CA, USA, March 15-19, 2010. (Acceptance Ratio: 17.5%)
Chih-Hao Huang, Hongwei Du, E. K. Park, “Minimum-Latency Gossiping in Multihop Wireless Networks,” The 9th ACM International Symposium on Mobile Ad Hoc Networking and Computing (ACM MobiHoc), Hong Kong, May 27-30, 2008. (Acceptance Ratio: 14.6%)
Scott C.-H. Huang, Peng-Jun Wan, Xiaohua Jia, Hongwei Du, Shang Weiping, “Minimum-Latency Broadcast Scheduling in Wireless Ad Hoc Networks,” 26th Annual Conference on Computer Communications (IEEE INFOCOM), Anchorage, Alaska, USA, May 6-12, 2007. (Acceptance Ratio: 25%)
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