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Junze Deng

2 accepted papers

2025

Unlocking the Power of Rehearsal in Continual Learning: A Theoretical Perspective

ICML 2025poster

Rehearsal-based methods have shown superior performance in addressing catastrophic forgetting in continual learning (CL) by storing and training on a subset of past data alongside new data in current task. While such a concurrent rehearsal strategy is widely used, it remains unclear if this approach…

Cited by 0SourcePDFScholar
2024

Sample Complexity Characterization for Linear Contextual MDPs

AISTATS 2024poster

Contextual Markov decision processes (CMDPs) describe a class of reinforcement learning problems in which the transition kernels and reward functions can change over time with different MDPs indexed by a context variable. While CMDPs serve as an important framework to model many real-world applicati…

Cited by 1SourcePDFScholar