Publications

Preprint/Under Review

1. A. Roy and N. Biswas,“ Robust & Low-Complexity Task Scheduling Algorithms for a Mobile Edge Computing System,” (Under review)

2. P. S. Deogun, A. Roy and A. Karandikar, “An Energy-Aware WLAN Discovery Scheme for LTE HetNet,” (Preprint)

Journal

1. M. Moharrami, Y. Murthy, A. Roy and R. Srikant, "A Policy Gradient Algorithm for the Risk-Sensitive Exponential Cost MDP," Accepted in Mathematics of Operations Research (Link)

2. A. Roy, S. Shakkottai and R. Srikant, “ Adaptive KL-UCB based Bandit Algorithms for Markovian and i.i.d. Settings,” IEEE Transactions on Automatic Control, Vol. 69, No. 4, pp. 2637-2644, 2024. (Link)

3.  A. Roy, P. Chaporkar, A. Karandikar and P. Jha, “Online Radio Access Technology Selection Algorithms in a 5G Multi-RAT Network,” IEEE Transactions on Mobile Computing, Vol. 22, No. 2, pp. 1110-1128, 2023. (Link) 

4. A. Roy, V. Borkar, A. Karandikar and P. Chaporkar, “ Online Reinforcement Learning of Optimal Threshold Policies for Markov Decision Processes,” IEEE Transactions on Automatic Control, Vol. 67, No. 7, pp. 3722-3729, 2022.  (Link)

5.  A. Roy, V. Borkar, P. Chaporkar and A. Karandikar, “Low Complexity Online Radio Access Technology Selection Algorithm in LTE-WiFi HetNet,” IEEE Transactions on Mobile Computing, Vol. 19, No. 2, pp. 376-389, 2020 (Link)

6. A. Roy, P. Chaporkar and A. Karandikar,“Optimal Radio Access Technology Selection Algorithm for LTE-WiFi Network,” IEEE Transactions on Vehicular Technology, Vol. 67, No. 7, pp. 6446-6460, 2018 (Link)

7. A. Roy and R. Roy, “ Reliability benefit of network coding and cooperative communication,” Elsevier Physical Communication, vol. 29, pp. 217-229, 2018 (Link)

Conference

1. S. Badireddi, R. Banerjee, P. Shah, A. Roy,“ Exploiting Bias in Reinforcement Learning for Task Allocation in a Mobile Edge Computing System," IEEE International Conference on Signal Processing and Communications (SPCOM) ,2024.

2.  A. Kumar, A. Roy and R. Bhattacharjee, “ Actively Adaptive Multi-armed Bandit Based Beam Tracking for mmWave MIMO Systems," IEEE Wireless Communications and Networking Conference (WCNC), 2024.

3. A. Kumar, A. Roy and R. Bhattacharjee, “ Beam Switching with Low Control Overhead for Millimeter-Wave Communication,” Asia-Pacific Microwave Conference (APMC), 2022.(Link)

4. A. Roy and N. Biswas,“ GoPro: A Low Complexity Task Allocation Algorithm for a Mobile Edge Computing System,” IEEE National Conference on Communications (NCC) 2022. (Link)

5. A. Nayak M., A. Roy, P. Jha and A. Karandikar, “ Control and Management of Multiple RATs in Wireless Networks: An SDN Approach,” Proceedings of IEEE 5G World Forum 2019 (Link)

6. A. Roy, P. Chaporkar, A. Karandikar and P. Jha,“Optimal Radio Access Technology Selection in an SDN based LTE-WiFi Network,” Proceedings of IEEE WiOpt RAWNET Workshop 2019 (Link)

7. A. Roy, V. Borkar, A. Karandikar and P. Chaporkar, “ A Structure-aware Online Learning Algorithm for Markov Decision Processes,” Proceedings of EAI ValueTools 2019 (Link)

8. P. K. Taksande, A. Roy and A. Karandikar, “Optimal Traffic Splitting Policy in LTE-based Heterogeneous Network,” Proceedings of IEEE WCNC 2018 (Link)

9. A. Roy, P. Chaprokar and A. Karandikar, “An On-Line Radio Access Technology Selection Algorithm in an LTE-WiFi Network,” Proceedings of IEEE WCNC 2017 (Link)

10. A. Roy and A. Karandikar, “Optimal radio access technology selection policy for LTE-WiFi network,” Proceedings of IEEE WiOpt 2015 (Link)

Patent

1. A. Karandikar, P. K. Jha, A. Nayak M., N. Shah, A. Roy, O. Kanhere, P. Pola, A.Dandekar and R. Kharade,“Methods and Systems for Controlling a SDN based Multi-RAT Communication Network,” Patent Granted, August 2023 (India) (447976) and Patent Granted December 2018 (USA) (15/582145) (Link)

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