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06/15/2023
Online Heavy-tailed Change-point detection
We study algorithms for online change-point detection (OCPD), where samp...
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12/02/2022
Predict-and-Critic: Accelerated End-to-End Predictive Control for Cloud Computing through Reinforcement Learning
Cloud computing holds the promise of reduced costs through economies of ...
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08/13/2022
Double Auctions with Two-sided Bandit Feedback
Double Auction enables decentralized transfer of goods between multiple ...
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05/31/2022
Decentralized Competing Bandits in Non-Stationary Matching Markets
Understanding complex dynamics of two-sided online matching markets, whe...
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05/19/2022
Breaking the √(T) Barrier: Instance-Independent Logarithmic Regret in Stochastic Contextual Linear Bandits
We prove an instance independent (poly) logarithmic regret for stochasti...
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07/07/2021
Model Selection for Generic Contextual Bandits
We consider the problem of model selection for the general stochastic co...
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06/15/2021
Collaborative Learning and Personalization in Multi-Agent Stochastic Linear Bandits
We consider the problem of minimizing regret in an N agent heterogeneous...
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03/12/2021
Beyond log^2(T) Regret for Decentralized Bandits in Matching Markets
We design decentralized algorithms for regret minimization in the two-si...
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07/02/2020
Multi-Agent Low-Dimensional Linear Bandits
We study a multi-agent stochastic linear bandit with side information, p...
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06/26/2020
Dominate or Delete: Decentralized Competing Bandits with Uniform Valuation
We study regret minimization problems in a two-sided matching market whe...
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06/04/2020
Problem-Complexity Adaptive Model Selection for Stochastic Linear Bandits
We consider the problem of model selection for two popular stochastic li...
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02/07/2020
Stability and Scalability of Blockchain Systems
The blockchain paradigm provides a mechanism for content dissemination a...
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01/15/2020
The Gossiping Insert-Eliminate Algorithm for Multi-Agent Bandits
We consider a decentralized multi-agent Multi Armed Bandit (MAB) setup c...
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11/27/2019
ComHapDet: A Spatial Community Detection Algorithm for Haplotype Assembly
Background: Haplotypes, the ordered lists of single nucleotide variation...
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10/04/2019
Social Learning in Multi Agent Multi Armed Bandits
In this paper, we introduce a distributed version of the classical stoch...
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10/26/2017
Interference Queueing Networks on Grids
Consider a countably infinite collection of coupled queues representing ...
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10/26/2017
