114 citations · 381 across the 40 of their papers we have counts for
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cs.GT2010★ 15 cited
Spectrum Sharing as Spatial Congestion Games
Sahand Ahmad, Cem Tekin, Mingyan Liu +2
In this paper, we present and analyze the properties of a new class of games - the spatial congestion game (SCG), which is a generalization of the classical congestion game (CG). I…
math.OC2010★ 1 cited
Online Learning in Opportunistic Spectrum Access: A Restless Bandit Approach
Cem Tekin, Mingyan Liu
We consider an opportunistic spectrum access (OSA) problem where the time-varying condition of each channel (e.g., as a result of random fading or certain primary users' activities…
math.OC2010★ 9 cited
Online Algorithms for the Multi-Armed Bandit Problem with Markovian Rewards
Cem Tekin, Mingyan Liu
We consider the classical multi-armed bandit problem with Markovian rewards. When played an arm changes its state in a Markovian fashion while it remains frozen when not played. Th…