Search Results for author: Changxi Zhu

Found 4 papers, 0 papers with code

Efficient Dialogue Complementary Policy Learning via Deep Q-network Policy and Episodic Memory Policy

no code implementations EMNLP 2021 Yangyang Zhao, Zhenyu Wang, Changxi Zhu, Shihan Wang

Most of the existing dialogue policy methods rely on a single learning system, while the human brain has two specialized learning and memory systems, supporting to find good solutions without requiring copious examples.

A Versatile Adaptive Curriculum Learning Framework for Task-oriented Dialogue Policy Learning

no code implementations Findings (NAACL) 2022 Yang Zhao, Hua Qin, Wang Zhenyu, Changxi Zhu, Shihan Wang

It supports evaluating the difficulty of dialogue tasks only using the learning experiences of dialogue policy and skip-level selection according to their learning needs to maximize the learning efficiency.

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