Preprints

Nov 2023	Paper: Tight Bounds for Online Convex Optimization with Adversarial Constraints A. Sinha and R. Vaze
Nov 2023	Paper: Optimal Algorithms for Online Convex Optimization with Adversarial Constraints A. Sinha and R. Vaze [Slides]
Oct 2023	Paper: alpha-Fair Contextual Bandits S.Chaudhary and A. Sinha
Sep 2022	Paper: Online Subset Selection using α-CORE with no Augmented Regret S. Sahoo, S. Mukhopadhyay, and A. Sinha

Conference Proceedings

Apr 2024	Paper: BanditQ - Fair Bandits with Guaranteed Rewards A. Sinha UAI 2024, Barcelona, Spain [Slides][Code]
Sep 2023	Paper: No-regret Algorithms for Fair Resource Allocation A. Sinha, A. Joshi, R. Bhattacharjee, C. Musco, and M. Hajiesmaili NeurIPS 2023, New Orleans, USA [Slides]
Oct 2022	Paper: Optimistic No-regret Algorithms for Discrete Caching N. Mhaisen, A. Sinha, G. Paschos, and G. Iosifidis SIGMETRICS 2023, Orlando, Florida, USA
Aug 2022	Paper: Universal Caching Ativ Joshi and A. Sinha ITW 2022, Mumbai, India [Slides], [Video]
Jan 2022	Paper: k-experts - Online Policies and Fundamental Limits S. Mukhopadhyay, S. Sahoo, and A. Sinha AISTATS 2022
Dec 2021	Paper: LeadCache: Regret-Optimal Caching in Networks D. Paria and A. Sinha NeurIPS 2021 [Slides], [Codes]
Nov 2021	Paper: Fast and Secure Routing Algorithms for Quantum Key Distribution Networks Vishnu B and A. Sinha COMSNETS 2022, Bangalore, India [Slides]
Nov 2021	Paper: Optimizing Age-of-Information in Adversarial Environments with Channel State Information Avijit Mandal, Rajarshi Bhattacharjee, and A. Sinha COMSNETS 2022, Bangalore, India
May 2021	Paper: Online Caching with Optimal Switching Regret S. Mukhopadhyay, A. Sinha, ISIT 2021, Melbourne, Australia [Slides]
May 2020	Paper: Competitive Algorithms for Minimizing the Maximum Age-of-Information R. Bhattacharjee, A. Sinha MAMA 2020, Boston, MA, USA (virtual, co-organized with SIGMETRICS* 2020)* [Slides]
March 2020	Paper: Fundamental Limits on the Regret of Online Network-Caching R. Bhattacharjee, S. Banerjee, A. Sinha SIGMETRICS 2020, Boston, MA, USA [Extended Abstract] [Slides] [Presentation Video]
January 2020	Paper: Fundamental Limits of Age-of-Information in Stationary and Non-stationary environments S. Banerjee, R. Bhattacharjee, A. Sinha ISIT 2020, LA, USA [Slides] [Presentation Video]
April 2019	Paper: On Minimizing the Maximum Age-of-Information For Wireless Erasure Channels A. Srivastava, A. Sinha, K. Jagannathan RAWNET 2019, Avignon, France . [Slides]
March 2019	Paper: Scheduling Algorithms for 5G Networks with Mid-haul Capacity Constraints A. Sinha, M. Andrews, P. Ananth WiOpt 2019, Avignon, France . [Slides]
Feb 2018	Paper: Network Utility Maximization with Heterogeneous Traffic Flows A. Sinha, E. Modiano WiOpt 2018, Shanghai, China . [Slides]
Nov 2017 Best Paper Award	Paper: Optimizing Age of Information in Wireless Networks with Throughput Constraints I. Kadota, A. Sinha, E. Modiano INFOCOM 2018, Honolulu, HI, USA . [Slides]
Nov 2017	Paper: Optimal Control of Distributed Computing Networks with Mixed-Cast Traffic Flows J. Zhang, A. Sinha, J. Llorca, A. Tulino, E. Modiano INFOCOM 2018, Honolulu, HI, USA .
Apr 2017	Paper: Throughput-Optimal Broadcast in Wireless Networks with Point-to-Multipoint Transmissions A. Sinha, E. Modiano MobiHoc 2017, Chennai, India . [Slides]
Nov 2016	Paper: Optimal Control for Generalized Network-Flow Problems A. Sinha, E. Modiano INFOCOM 2017, Atlanta, GA, USA . [Slides]
June 2016	Paper: Throughput-Optimal Multi-hop Broadcast Algorithms A. Sinha, G. Paschos, E. Modiano MobiHoc 2016, Paderborn, Germany. [Slides]
June 2016 Best Paper Award	Paper: Throughput-Optimal Broadcast in Wireless Networks with Dynamic Topology A. Sinha, L. Tassiulas, E. Modiano MobiHoc 2016, Paderborn, Germany. [Slides]
Sep 2015	Paper: Distributed Load Management in Anycast-based CDNs A. Sinha, P. Mani, J. Liu, A. Flavel, D. Maltz Allerton 2015, Monticello, IL, USA. [Slides]
April 2015	Paper: Throughput-Optimal Broadcast on Directed Acyclic Graphs A. Sinha, G. Paschos, C.p. Li, E. Modiano INFOCOM 2015, Hong Kong, PRC. [Slides]
May 2012	Paper: Optimal Capacity Relay Node Placement in a Multi-hop Network on a Line A. Chattopadhyay, A. Sinha, M. Coupechoux, A. Kumar WiOpt, 2012, Paderborn, Germany.

Journal Publications

Feb 2023	Paper: Fast and Secure Routing Algorithms for Quantum Key Distribution Networks Shahbaz Akhtar, Krishnakumar G, Vishnu B, and A. Sinha IEEE/ACM Transactions on Networking
June 2022	Paper: Optimizing the Age-of-Information for Mobile Users in Adversarial and Stochastic Environments A. Sinha and R. Bhattacharjee IEEE Transactions on Information Theory, Vol 68, Issue 10, 2022.
March 2021	Paper: Optimal Control of Distributed Computing Networks with Mixed-Cast Traffic Flows J. Zhang, A. Sinha, J. Llorca, A. Tulino, E. Modiano IEEE/ACM Transactions On Networking, Vol 29, Issue 4, 2021
June 2020	Paper: Fundamental Limits on the Regret of Online Network-Caching R. Bhattacharjee, S. Banerjee, A. Sinha Proceedings of the ACM on Measurement and Analysis of Computing Systems, Vol 4, No. 2, Article 25
Sep 2019	Paper: Throughput-Optimal Broadcast in Wireless Networks with Point-to-Multipoint Transmissions A. Sinha, E. Modiano IEEE Transactions On Mobile Computing Vol 20, Issue 1, 2021
May 2019	Paper: Scheduling Algorithms for Optimizing Age of Information in Wireless Networks with Throughput Constraints I. Kadota, A. Sinha, E. Modiano IEEE/ACM Transactions on Networking, 27(4), 1359-1372.
Sep 2018	Paper: Scheduling Policies for Minimizing Age of Information in Broadcast Wireless Networks I. Kadota, A. Sinha, E. Uysal, R.Singh, E. Modiano IEEE/ACM Transactions on Networking , vol. 26, no. 6, pp. 2637–2650, 2018.
June 2018	Paper: Throughput-Optimal Broadcast in Wireless Networks with Dynamic Topology A. Sinha, L. Tassiulas, E. Modiano IEEE Transactions on Mobile Computing , Vol 18, Issue 5, 2019.
June 2017	Paper: Throughput-Optimal Multi-hop Broadcast Algorithms A. Sinha, G. Paschos, E. Modiano IEEE/ACM Transactions on Networking , vol. 25, no. 5, pp 3088-3101, 2017.
July 2016	Paper: Throughput-Optimal Multihop Broadcast on Directed Acyclic Wireless Networks A. Sinha, G. Paschos, C.p. Li, E. Modiano IEEE/ACM Transactions on Networking , vol. 25, no. 1, pp 377-391, Feb 2017.
Dec 2016	Paper: Optimal Control for Generalized Network Flow Problems A. Sinha, E. Modiano IEEE/ACM Transactions on Networking , vol. 26, no. 1, pp 506-519, Year 2018.
February 2016	Paper: Distributed Load Management Algorithms in Anycast-based CDNs A. Sinha, P. Mani, J. Liu, A. Flavel, D. Maltz Computer Networks, Elsevier , vol. 115, pages 1-15, 2017.
October 2014	Paper: Optimal sequential wireless relay placement on a random lattice path A. Sinha, A. Chattopadhyay, K.P. Naveen, P. Mondal, M. Coupechoux, A. Kumar Ad Hoc Networks, Elsevier , vol. 21, pages 1-17, 2014.
February 2016	Paper: Deploy-As-You-Go Wireless Relay Placement: An Optimal Sequential Decision Approach using the Multi-Relay Channel Model A. Chattopadhyay, A. Sinha, M. Coupechoux, A. Kumar IEEE Transactions on Mobile Computing , vol. 16, no. 2, pp 341-354, Feb 2017.
March 2011	Paper: A Linear State-Space Analysis of the Migration Model in an Island Biogeography System A. Sinha, S. Das, B.K. Panigrahi IEEE Transactions on System, Man and Cybernetics- Part A: Systems and Humans , vol. 41, no. 2, pp 331-337, 2011.

Software

May 2022	Simulator: An OMNet++ based simulator for experimenting with various routing policies in QKD networks S. Akhtar, A. Sinha Step-by-step Youtube tutorials on using the simulator

Patents

``Physical Uplink Control Channel Reliability Enhancements", Qualcomm. United Statespatent US1 0,959,232. 2021 Mar 23.
``Uplink Control Channel Beam Switch Procedure", Qualcomm. United States patent US 11,109,380. 2021 Aug 31.
``Integrated Scheduler for Scheduling with X-Haul Capacity Constraints", M. Andrews, P. Ananth, A.Sinha. Invention submission # 81991 at Nokia Bell Labs. US Patent application serial no: 15/630,367.

Thesis/ Technical Reports/ Class-projects

Doctoral Thesis MIT	Thesis: Optimal Control for Wireless Networks A. Sinha Under the supervision of Prof. Eytan Modiano
Master's Thesis IISc, Bangalore	Thesis: Optimal Impromptu Deployment of A Multi-Hop Wireless Network On a Random Lattice Path A. Sinha Under the supervision of Prof. Anurag Kumar
Class project (6.891)	Article: Smooth Games, Price of Anarchy and Composability of Auctions - a Quick Tutorial A. Sinha Advanced Topics in Theoretical CS with Prof. Costis Daskalakis
Class project (6.253)	Article: Convex Optimization methods for Computing Channel Capacity A. Sinha Convex Analysis and Optimization with Prof. Dimitri Bertsekas
Class project (6.268)	Article: Information Theory Meets Percolation Theory : Capacity Scaling in Wireless Relay Networks A. Sinha Network Science and Models with Prof. Patrick Jaillet and Prof. David Gamarnik

Talks

Talks IITM/ MIT	Fundamental Limits on the Regret of Online Network-Caching, at SIGMETRICS 2020. Fundamental Limits of Age-of-Information in Stationary and Non-stationary environments, at ISIT 2020. Optimal scheduling for minimizing the Age of Information at JTG 2019, IIT Madras. Thompson Sampling in Multi-Armed Bandits Bandits and Structured Bandits Online Routing Algorithms Introduction to Learning Theory Learning, Game Theory and Online Algorithms

Miscellaneous

You and Your Research by Richard Hamming.
My Math genealogy.
Theorem of the day!
How to write your first paper by Steven G. Krantz

Abhishek Sinha

Preprints

Conference Proceedings

Journal Publications

Software

Patents

Thesis/ Technical Reports/ Class-projects

Talks

Miscellaneous

Sponsors