kehao wang
kehao wang
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On optimality of myopic policy for restless multi-armed bandit problem: An axiomatic approach
K Wang, L Chen
IEEE Transactions on Signal Processing 60 (1), 300-309, 2011
Finding needles in a haystack: Missing tag detection in large RFID systems
J Yu, L Chen, R Zhang, K Wang
IEEE transactions on communications 65 (5), 2036-2047, 2017
Pricing mobile data offloading: A distributed market framework
K Wang, FCM Lau, L Chen, R Schober
IEEE Transactions on Wireless Communications 15 (2), 913-927, 2015
On efficient tree-based tag search in large-scale RFID systems
J Yu, W Gong, J Liu, L Chen, K Wang
IEEE/ACM Transactions on Networking 27 (1), 42-55, 2018
On missing tag detection in multiple-group multiple-region RFID systems
J Yu, L Chen, R Zhang, K Wang
IEEE Transactions on Mobile Computing 16 (5), 1371-1381, 2016
On optimality of myopic sensing policy with imperfect sensing in multi-channel opportunistic access
K Wang, L Chen, Q Liu, K Al Agha
IEEE Transactions on Communications 61 (9), 3854-3862, 2013
A privacy-preserving distributed contextual federated online learning framework with big data support in social recommender systems
P Zhou, K Wang, L Guo, S Gong, B Zheng
IEEE Transactions on Knowledge and Data Engineering 33 (3), 824-838, 2019
Missing tag identification in COTS RFID systems: Bridging the gap between theory and practice
J Yu, W Gong, J Liu, L Chen, K Wang, R Zhang
IEEE Transactions on Mobile Computing 19 (1), 130-141, 2018
Differentially-private and trustworthy online social multimedia big data retrieval in edge computing
P Zhou, K Wang, J Xu, D Wu
IEEE Transactions on Multimedia 21 (3), 539-554, 2018
Cooperative energy-efficient content dissemination using coalition formation game over device-to-device communications
Y Zhang, F Li, X Ma, K Wang, X Liu
Canadian Journal of Electrical and Computer Engineering 39 (1), 2-10, 2016
Multiscale multifractal detrended fluctuation analysis of multivariate time series
Q Fan, S Liu, K Wang
Physica A: Statistical Mechanics and its Applications 532, 121864, 2019
Opportunistic spectrum access by exploiting primary user feedbacks in underlay cognitive radio systems: An optimality analysis
K Wang, L Chen, Q Liu
IEEE Journal of Selected Topics in Signal Processing 7 (5), 869-882, 2013
On optimality of myopic policy for opportunistic access with nonidentical channels and imperfect sensing
K Wang, L Chen, Q Liu
IEEE transactions on vehicular technology 63 (5), 2478-2483, 2013
Joint offloading and charge cost minimization in mobile edge computing
K Wang, Z Hu, Q Ai, Y Zhong, J Yu, P Zhou, L Chen, H Shin
IEEE Open Journal of the Communications Society 1, 205-216, 2020
Optimality of greedy policy for a class of standard reward function of restless multi-armed bandit problem
K Wang, Q Liu, L Chen
IET signal processing 6 (6), 584-593, 2012
Unified monogamy relations of multipartite entanglement
A Khan, K Wang, H Shin
Scientific Reports 9 (1), 1-9, 2019
Multi-layer based multi-path routing algorithm for maximizing spectrum availability
D Zhang, Q Liu, L Chen, W Xu, K Wang
Wireless Networks 24 (3), 897-909, 2018
On optimality of myopic policy in opportunistic spectrum access: The case of sensing multiple channels and accessing one channel
K Wang, L Chen, K Al Agha, Q Liu
IEEE Wireless Communications Letters 1 (5), 452-455, 2012
From static to dynamic tag population estimation: An extended kalman filter perspective
J Yu, L Chen
Tag Counting and Monitoring in Large-Scale RFID Systems, 43-75, 2019
Optimality of myopic policy for multistate channel access
K Wang, L Chen, J Yu, D Zhang
IEEE Communications Letters 20 (2), 300-303, 2015
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