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cs.LG2023
Stochastic Graph Bandit Learning with Side-Observations
Xueping Gong, Jiheng Zhang
In this paper, we investigate the stochastic contextual bandit with general function space and graph feedback. We propose an algorithm that addresses this problem by adapting to bo…
cs.LG2023
Efficient Transfer Learning via Causal Bounds
Xueping Gong, Wei You, Jiheng Zhang
Transfer learning seeks to accelerate sequential decision-making by leveraging offline data from related agents. However, data from heterogeneous sources that differ in observed fe…