| Federated learning: A signal processing perspective T Gafni, N Shlezinger, K Cohen, YC Eldar, HV Poor IEEE Signal Processing Magazine 39 (3), 14-41, 2022 | 117 | 2022 |
| Learning in Restless Multiarmed Bandits via Adaptive Arm Sequencing Rules T Gafni, K Cohen IEEE Transactions on Automatic Control 66 (10), 5029-5036, 2020 | 25 | 2020 |
| Distributed learning over markovian fading channels for stable spectrum access T Gafni, K Cohen IEEE Access, 2022 | 22 | 2022 |
| Searching for anomalies over composite hypotheses B Hemo, T Gafni, K Cohen, Q Zhao IEEE Transactions on Signal Processing 68, 1181-1196, 2020 | 22 | 2020 |
| Learning in restless multi-armed bandits using adaptive arm sequencing rules T Gafni, K Cohen 2018 IEEE International Symposium on Information Theory (ISIT), 1206-1210, 2018 | 16 | 2018 |
| Learning in restless bandits under exogenous global markov process T Gafni, M Yemini, K Cohen IEEE Transactions on Signal Processing 70, 5679-5693, 2022 | 9 | 2022 |
| Searching for unknown anomalies in hierarchical data streams T Gafni, K Cohen, Q Zhao IEEE Signal Processing Letters 28, 1774-1778, 2021 | 9 | 2021 |
| A distributed stable strategy learning algorithm for multi-user dynamic spectrum access T Gafni, K Cohen 2019 57th Annual Allerton Conference on Communication, Control, and …, 2019 | 7 | 2019 |
| Anomaly search over discrete composite hypotheses in hierarchical statistical models T Gafni, B Wolff, G Revach, N Shlezinger, K Cohen IEEE Transactions on Signal Processing 71, 202-217, 2023 | 3 | 2023 |
| Composite anomaly detection via hierarchical dynamic search B Wolff, T Gafni, G Revach, N Shlezinger, K Cohen 2022 IEEE International Symposium on Information Theory (ISIT), 2421-2426, 2022 | 3 | 2022 |
| Restless multi-armed bandits under exogenous global Markov process T Gafni, M Yemini, K Cohen ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022 | 3 | 2022 |
| Federated learning from heterogeneous data via controlled Bayesian air aggregation T Gafni, K Cohen, YC Eldar arXiv preprint arXiv:2303.17413, 2023 | 2 | 2023 |
| CoBAAF: Controlled Bayesian air aggregation federated learning from heterogeneous data T Gafni, K Cohen, YC Eldar 2022 58th Annual Allerton Conference on Communication, Control, and …, 2022 | 2 | 2022 |
| SINR-Aware Deep Reinforcement Learning for Distributed Dynamic Channel Allocation in Cognitive Interference Networks Y Cohen, T Gafni, R Greenberg, K Cohen arXiv preprint arXiv:2402.17773, 2024 | | 2024 |
| Federated Learning from Heterogeneous Data via Controlled Air Aggregation with Bayesian Estimation T Gafni, K Cohen, YC Eldar IEEE Transactions on Signal Processing, 2024 | | 2024 |
| Anomaly Search over Composite Hypotheses in Hierarchical Statistical Models B Wolff, T Gafni, G Revach, N Shlezinger, K Cohen arXiv preprint arXiv:2202.10418, 2022 | | 2022 |
Kobi CohenAssociate Professor, Electrical and Computer Engineering, Ben-Gurion University of the NegevVerified email at bgu.ac.il
