Keqin Li

Publication Activity (10 Years)

Years Active: 1989-2024
Publications (10 Years): 33

Top Topics

Salient Object Detection

Cloud Computing

Energy Consumption

Interacting Multiple Model

Top Venues

Future Gener. Comput. Syst.

Concurr. Comput. Pract. Exp.

Publications

Guoxin Han, Fuyun Liu, Jucai Deng, Weihua Bai, Xiaolin Deng, Keqin Li
An Adaptive Vehicle Tracking Enhancement Algorithm Based on Fuzzy Interacting Multiple Model Robust Cubature Kalman Filtering. Circuits Syst. Signal Process. 43 (1) (2024)
Hongliang Li, Hairui Zhao, Ting Sun, Xiang Li, Haixiao Xu, Keqin Li
Interference-aware opportunistic job placement for shared distributed deep learning clusters. J. Parallel Distributed Comput. 183 (2024)
Shiwen Zhang, Jiayi He, Wei Liang, Keqin Li
MMDS: A secure and verifiable multimedia data search scheme for cloud-assisted edge computing. Future Gener. Comput. Syst. 151 (2024)
Longxin Zhang, Yang Hu, Jingsheng Chen, Chuang Li, Keqin Li
MSSIF-Net: an efficient CNN automatic detection method for freight train images. Neural Comput. Appl. 35 (9) (2023)
Yuanchao Yan, Bo Liu, Weiwei Lin, Yuping Chen, Keqin Li, Jiangtao Ou, Chengyuan Fan
MCCP: Multi-Collaboration Channel Pruning for Model Compression. Neural Process. Lett. 55 (3) (2023)
Keqin Li, Jian Feng, Juan Zhang, Qi Xiao
Adaptive Fusion Feature Transfer Learning Method For NILM. IEEE Trans. Instrum. Meas. 72 (2023)
Yutao Dou, Yangtao Zheng, Dazheng Liu, Keqin Li, Sheng Xiao, Shaoliang Peng
ParaMET: A Parallel Framework for Efficient Medical Data Extraction on Tianhe-NG Supercomputer. BIBM (2023)
Liangrui Pan, Keqin Li, Wenjuan Liu, Liwen Xu, Zhichao Feng, Shaoliang Peng
CVFC: Attention-Based Cross-View Feature Consistency for Weakly Supervised Semantic Segmentation of Pathology Images. BIBM (2023)
Keqin Li, Xuan Yang, Ao Xie, Yulong Kan, Xu Wang, Junli Deng, Jianxiao Liu
KtreeBnIp: An Efficient Epistasis Mining Approach Using K-tree Optimizing Bayesian Network. BIBM (2023)
Lei Jiang, Peng Yuan, Jing Liao, Qiongbing Zhang, Jianxun Liu, Keqin Li
Undersampling of approaching the classification boundary for imbalance problem. Concurr. Comput. Pract. Exp. 35 (6) (2023)
Keqin Li
UAV mission scheduling with completion time, flight distance, and resource consumption constraints. Connect. Sci. 35 (1) (2023)
Xuan Yang, Keqin Li, Yang Zhang, Xi Yu, Junli Deng, Jianxiao Liu
EpiMCBN: A Kind of Epistasis Mining Approach Using MCMC Sampling Optimizing Bayesian Network. BIBM (2022)
Jian Feng, Keqin Li, Huaguang Zhang, Xinbo Zhang, Yu Yao
Multichannel Spatio-Temporal Feature Fusion Method for NILM. IEEE Trans. Ind. Informatics 18 (12) (2022)
Yingsen Wang, Yulan Ma, Yan Qiang, Juanjuan Zhao, Yi Li, Keqin Li
BAC: A block alliance consensus mechanism for the mine consortium blockchain. Concurr. Comput. Pract. Exp. 34 (27) (2022)
Yingsen Wang, Yixiao Li, Juanjuan Zhao, Guibin Wang, Weihan Jiao, Yan Qiang, Keqin Li
A Fast and Secured Peer-to-Peer Energy Trading Using Blockchain Consensus. IAS (2022)
Jian Lin, Xiangfei Zeng, Jianxun Liu, Keqin Li
Angular bisector insertion algorithm for solving small-scale symmetric and asymmetric traveling salesman problem. J. Comb. Optim. 43 (1) (2022)
Shichao Luo, Jina Zhang, Ning Xiao, Yan Qiang, Keqin Li, Juanjuan Zhao, Liang Meng, Ping Song
DAS-Net: A lung nodule segmentation method based on adaptive dual-branch attention and shadow mapping. Appl. Intell. 52 (13) (2022)
Jun Zhao, Xiaosong Zhou, Guohua Shi, Ning Xiao, Kai Song, Juanjuan Zhao, Rui Hao, Keqin Li
Semantic consistency generative adversarial network for cross-modality domain adaptation in ultrasound thyroid nodule classification. Appl. Intell. 52 (9) (2022)
Junlong Zhu, Qingtao Wu, Mingchuan Zhang, Ruijuan Zheng, Keqin Li
Projection-free Decentralized Online Learning for Submodular Maximization over Time-Varying Networks. J. Mach. Learn. Res. 22 (2021)
Keqin Li
On the profits of competing cloud service providers: A game theoretic approach. J. Comput. Syst. Sci. 117 (2021)
Huiwen Cheng, Bo Liu, Weiwei Lin, Zehua Ma, Keqin Li, Ching-Hsien Hsu
A survey of energy-saving technologies in cloud data centers. J. Supercomput. 77 (11) (2021)
Rahul Yadav, Weizhe Zhang, Keqin Li, Chuanyi Liu, Asif Ali Laghari
Managing overloaded hosts for energy-efficiency in cloud data centers. Clust. Comput. 24 (3) (2021)
Juan Zhang, Huaguang Zhang, Weihua Li, Keqin Li
Distributed edge-event triggered consensus control for multi-agent systems by edge-based asynchronous communications. Appl. Math. Comput. 397 (2021)
Haowen Chen, Qiang Qu, Yexiong Lin, Xia Chen, Keqin Li
Authenticity verification on social data outsourcing. Comput. Secur. 100 (2021)
Rahul Yadav, Weizhe Zhang, Keqin Li, Chuanyi Liu, Muhammad Shafiq, Nabin Kumar Karn
An adaptive heuristic for managing energy consumption and overloaded hosts in a cloud data center. Wirel. Networks 26 (3) (2020)
Chenxing Xia, Hanling Zhang, Xiuju Gao, Keqin Li
Exploiting background divergence and foreground compactness for salient object detection. Neurocomputing 383 (2020)
Ibrahim A. Elgendy, Weizhe Zhang, Yu-Chu Tian, Keqin Li
Resource allocation and computation offloading with data security for mobile edge computing. Future Gener. Comput. Syst. 100 (2019)
Keqin Li
Experimental study of energy and time constrained task scheduling with irregular speed and power levels. Sustain. Comput. Informatics Syst. 19 (2018)
Keqin Li
Scheduling parallel tasks with energy and time constraints on multiple manycore processors in a cloud computing environment. Future Gener. Comput. Syst. 82 (2018)
Keqin Li
Quantitative Modeling and Analytical Calculation of Elasticity in Cloud Computing. SERA (2018)
Chenxing Xia, Hanling Zhang, Keqin Li
A novel graph structure for salient object detection based on divergence background and compact foreground. CoRR (2017)
Keqin Li
Design and analysis of parallel file downloading algorithms in peer-to-peer networks. Telecommun. Syst. 64 (4) (2017)
Keqin Li
Optimal partitioning of a multicore server processor. J. Supercomput. 71 (10) (2015)
Keqin Li
On the expected file download time of the random time-based switching algorithm in P2P networks. Peer-to-Peer Netw. Appl. 7 (2) (2014)
Keqin Li
Analysis of cost and quality of service of time-based dynamic mobility management in wireless networks. Wirel. Networks 20 (2) (2014)
Keqin Li
Energy efficient scheduling of parallel tasks on multiprocessor computers. J. Supercomput. 60 (2) (2012)
Keqin Li
Probing High-Capacity Peers to Reduce Download times in P2P File Sharing Systems with Stochastic Service Capacities. Int. J. Found. Comput. Sci. 23 (6) (2012)
Keqin Li
Scheduling Precedence Constrained Tasks with Reduced Processor Energy on Multiprocessor Computers. IEEE Trans. Computers 61 (12) (2012)
Keqin Li
Performance Analysis and Evaluation of Random Walk Algorithms on Wireless Networks. Int. J. Found. Comput. Sci. 23 (4) (2012)
Keqin Li
Optimal configuration of a multicore server processor for managing the power and performance tradeoff. J. Supercomput. 61 (1) (2012)
Keqin Li
Cost analysis and minimization of movement-based location management schemes in wireless communication networks: a renewal process approach. Wirel. Networks 17 (4) (2011)
Keqin Li
Downlink data transmission scheduling algorithms in wireless networks. Simul. Model. Pract. Theory 19 (6) (2011)
Keqin Li
Performance evaluation of heuristic algorithms for routing and wavelength assignment in WDM optical networks. Int. J. Parallel Emergent Distributed Syst. 25 (4) (2010)
Keqin Li
Inapproximability Results for Wavelength Assignment in WDM Optical Networks. Informatica 21 (2) (2010)
Keqin Li
Design and performance evaluation of communication algorithms in multihop wireless networks with multiple channels. Int. J. Parallel Emergent Distributed Syst. 25 (6) (2010)
Keqin Li
A Random-Walk-Based Dynamic Tree Evolution Algorithm with Exponential Speed of Convergence to Optimality on Regular Networks. FCST (2009)
Keqin Li
Transmission Time Minimization Algorithms in Multihop Wireless Networks with Multiple Channels. ICDCS Workshops (2009)
Keqin Li
Average-Case Performance Analysis Of Online Non-Clairvoyant Scheduling Of Parallel Tasks With Precedence Constraints. Comput. J. 51 (2) (2008)
Keqin Li
Optimal Period of Workload Redistribution for Dynamic Bulk Synchronous Computations in Heterogeneous Computing Systems. J. Supercomput. 35 (3) (2006)
Keqin Li
Scheduling DAGs with random parallel tasks on binarily partitionable systems. Parallel Algorithms Appl. 20 (2) (2005)
Keqin Li
Design and analysis of asymptotically optimal randomized tree embedding algorithms in static networks. Perform. Evaluation 60 (1-4) (2005)
Keqin Li
Scheduling Precedence Constrained Parallel Tasks on Multiprocessors Using the Harmonic System Partitioning Scheme. J. Inf. Sci. Eng. 21 (2) (2005)
Keqin Li
Topological Characteristics of Random Multihop Wireless Networks. Clust. Comput. 8 (2-3) (2005)
Keqin Li
Average-Case Scalability Analysis Of Parallel Computations On k-Ary d-Cubes. J. Interconnect. Networks 5 (1) (2004)
Keqin Li
Probabilistic Analysis of Cyclic Packet Transmission Scheduling in WDM Optical Networks. Telecommun. Syst. 25 (1-2) (2004)
Keqin Li
Probabilistic Analysis of Wavelength Assignment in WDM Optical Networks with Random Connection Requests. Communications in Computing (2004)
Jianping Zheng, Keqin Li, Zhimei Wu
Selection algorithms for anycast relay routing. IPCCC (2004)
Keqin Li
Performance Evaluation of Heuristic Algorithms for Wavelength Assignment in WDM Optical Networks. ICPP Workshops (2004)
Keqin Li
Analysis of randomized load distribution for reproduction trees in linear arrays and rings. Theor. Comput. Sci. 321 (2-3) (2004)
Keqin Li
Fast and scalable parallel matrix computations with reconfigurable pipelined optical buses. Parallel Algorithms Appl. 19 (4) (2004)
Keqin Li
Performance evaluation of a random-walk-based algorithm for embedding dynamically evolving trees in hypercubic networks. Concurr. Pract. Exp. 16 (13) (2004)
Keqin Li
On the Performance of Randomized Embedding of Reproduction Trees in Static Networks. Int. J. Parallel Program. 31 (5) (2003)
Keqin Li
Topological Characteristics of Random Multihop Wireless Networks. ICDCS Workshops (2003)
Keqin Li
Parallel Processing of Divisible Loads on Partitionable Static Interconnection Networks. Clust. Comput. 6 (1) (2003)
Keqin Li
Optimal Allocation of Heterogeneous Robots in World Wide Web Search Engines. Int. J. Comput. Math. 80 (8) (2003)
Keqin Li
Upper Bounds for Wavelength Assignment in WDM Optical Networks Using a Random Graph Model. Communications in Computing (2003)
Keqin Li
Speed-up of Parallel Processing of Divisible Loads on k-dimensional Meshes and Tori. Comput. J. 46 (6) (2003)
Keqin Li
Lower Bounds for Wavelength Assignment in WDM Optical Networks Using a Random Graph Model. Communications in Computing (2003)
Keqin Li
Fast and Scalable Parallel Algorithms for Matrix Chain Product and Matrix Powers on Reconfigurable Pipelined Optical Buses. J. Inf. Sci. Eng. 18 (5) (2002)
Keqin Li, Victor Y. Pan
Parallel Matrix Multiplication on a Linear Array with a Reconfigurable Pipelined Bus System. IEEE Trans. Computers 50 (5) (2001)
Keqin Li
An Efficient Job Scheduling Algorithm in Partitionable Mesh Connected Systems. Int. J. Found. Comput. Sci. 12 (6) (2001)
Keqin Li
Probabilistic Analysis of Cyclic Packet Transmission Scheduling in WDM Optical Networks. ICPP (2000)
Keqin Li
A Method for Evaluating the Expected Load of Dynamic Tree Embeddings in Hypercubes. Int. J. Found. Comput. Sci. 11 (2) (2000)
Keqin Li
Analysis of the List Scheduling Algorithm for Precedence Constrained Parallel Tasks. J. Comb. Optim. 3 (1) (1999)
Keqin Li
Analysis of an Approximation Algorithm for Scheduling Independent Parallel Tasks. Discret. Math. Theor. Comput. Sci. 3 (4) (1999)
Keqin Li, Victor Y. Pan
Parallel Matrix Multiplication on a Linear Array with a Reconfigurable Pipelined Bus System. IPPS/SPDP (1999)
Keqin Li
Performance evaluation of probabilistic tree embedding in cube-connected cycles. SAC (1998)
Keqin Li
Deterministic and randomized algorithms for distributed on-line task assignment and load balancing without load status information. SAC (1998)
Keqin Li
Optimizing Average Job Response Time via Decentralized Probabilistic Job Dispatching in Heterogeneous Multiple Computer Systems. Comput. J. 41 (4) (1998)
Keqin Li
Asymptotically Optimal Randomized Tree Embedding in Static Networks. IPPS/SPDP (1998)
Keqin Li
Analyzing the expected execution times of parallel programs. SAC (1997)
Keqin Li
On dynamic tree growing in hypercubes. SAC (1997)
Keqin Li
Solving the Traveling Salesman Problem Using Efficient Randomized Parallel Approximation Algorithms. Parallel Algorithms Appl. 10 (3-4) (1997)
Keqin Li
Constant Time Boolean Matrix Multiplication on a Linear Array with a Reconfigurable Pipelined Bus System. J. Supercomput. 11 (4) (1997)
Keqin Li
Stochastic Bounds for Parallel Program Execution Times with Processor Constraints. IEEE Trans. Computers 46 (5) (1997)
Keqin Li
Determining the Expected Load of Dynamic Tree Embeddings in Hypercubes. ICDCS (1997)
Keqin Li
An efficient and effective performance evaluation method for multiprogrammed multiprocessor systems. SAC (1997)
Keqin Li
Stochastic bounds for parallel program execution times with processor constraints. SPDP (1995)
Keqin Li, Kam-Hoi Cheng
Heuristic Algorithms for On-Line Packing in Three Dimensions. J. Algorithms 13 (4) (1992)
Keqin Li, Kam-Hoi Cheng
Worst case performance analysis of the two dimensional binary buddy system. Int. J. Comput. Math. 38 (3-4) (1991)
Keqin Li, Kam-Hoi Cheng
A Two Dimensional Buddy System for Dynamic Resource Allocation in a Partitionable Mesh Connected System. ACM Conference on Computer Science (1990)
Keqin Li, Kam-Hoi Cheng
On Three-Dimensional Packing. SIAM J. Comput. 19 (5) (1990)
Keqin Li, Kam-Hoi Cheng
Job Scheduling in PMCS Using a 2DBS as the System Partitioning Scheme. ICPP (1) (1990)
Keqin Li, Kam-Hoi Cheng
Generalized First-Fit Algorithms in Two and Three Dimensions. Int. J. Found. Comput. Sci. 1 (2) (1990)
Keqin Li, Kam-Hoi Cheng
Job Scheduling in Partitionable Mesh Connected Systems. ICPP (2) (1989)