Kobi Cohen
Title
Cited by
Cited by
Year
Deep multi-user reinforcement learning for distributed dynamic spectrum access
O Naparstek, K Cohen
IEEE Transactions on Wireless Communications 18 (1), 310-323, 2019
1252019
Deep multi-user reinforcement learning for distributed dynamic spectrum access
O Naparstek, K Cohen
IEEE Transactions on Wireless Communications 18 (1), 310-323, 2019
1252019
A time-varying opportunistic approach to lifetime maximization of wireless sensor networks
K Cohen, A Leshem
IEEE Transactions on signal processing 58 (10), 5307-5319, 2010
622010
Deep multi-user reinforcement learning for dynamic spectrum access in multichannel wireless networks
O Naparstek, K Cohen
GLOBECOM 2017-2017 IEEE Global Communications Conference, 1-7, 2017
602017
Active hypothesis testing for anomaly detection
K Cohen, Q Zhao
IEEE Transactions on Information Theory 61 (3), 1432-1450, 2015
55*2015
Game theoretic aspects of the multi-channel ALOHA protocol in cognitive radio networks
K Cohen, A Leshem, E Zehavi
IEEE Journal on Selected Areas in Communications 31 (11), 2276-2288, 2013
532013
Energy-efficient detection in wireless sensor networks using likelihood ratio and channel state information
K Cohen, A Leshem
IEEE Journal on Selected Areas in Communications 29 (8), 1671-1683, 2011
362011
Optimal index policies for anomaly localization in resource-constrained cyber systems
K Cohen, Q Zhao, A Swami
IEEE Transactions on Signal Processing 62 (16), 4224-4236, 2014
322014
Asymptotically optimal anomaly detection via sequential testing
K Cohen, Q Zhao
IEEE Transactions on Signal Processing 63 (11), 2929-2941, 2015
292015
Active anomaly detection in heterogeneous processes
B Huang, K Cohen, Q Zhao
IEEE Transactions on Information Theory 65 (4), 2284-2301, 2019
252019
Performance analysis of likelihood-based multiple access for detection over fading channels
K Cohen, A Leshem
IEEE Transactions on Information Theory 59 (4), 2471-2481, 2013
232013
On analog gradient descent learning over multiple access fading channels
T Sery, K Cohen
IEEE Transactions on Signal Processing 68, 2897-2911, 2020
222020
On projected stochastic gradient descent algorithm with weighted averaging for least squares regression
K Cohen, A Nedić, R Srikant
IEEE Transactions on Automatic Control 62 (11), 5974-5981, 2017
222017
Distributed learning algorithms for spectrum sharing in spatial random access wireless networks
K Cohen, A Nedić, R Srikant
IEEE Transactions on Automatic Control 62 (6), 2854-2869, 2017
212017
Distributed game-theoretic optimization and management of multichannel ALOHA networks
K Cohen, A Leshem
IEEE/ACM Transactions on Networking 24 (3), 1718-1731, 2016
202016
Restless multi-armed bandits under time-varying activation constraints for dynamic spectrum access
K Cohen, Q Zhao, A Scaglione
2014 48th Asilomar Conference on Signals, Systems and Computers, 1575-1578, 2014
152014
Quickest anomaly detection: A case of active hypothesis testing
K Cohen, Q Zhao
2014 Information Theory and Applications Workshop (ITA), 1-5, 2014
122014
Active hypothesis testing on a tree: Anomaly detection under hierarchical observations
C Wang, K Cohen, Q Zhao
2017 IEEE International Symposium on Information Theory (ISIT), 993-997, 2017
102017
Time-varying opportunistic protocol for maximizing sensor networks lifetime
K Cohen, A Leshem
2009 IEEE International Conference on Acoustics, Speech and Signal …, 2009
102009
Sequential anomaly detection under a nonlinear system cost
A Gurevich, K Cohen, Q Zhao
IEEE Transactions on Signal Processing 67 (14), 3689-3703, 2019
92019
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Articles 1–20