Reward-Balancing for Statistical Spoken Dialogue Systems using Multi-objective Reinforcement Learning

Stefan Ultes, Pawel Budzianowski, Iñigo Casanueva, Nikola Mrksic, Lina Maria Rojas-Barahona, Pei-hao Su, Tsung-Hsien Wen, Milica Gasic, Steve J. Young. Reward-Balancing for Statistical Spoken Dialogue Systems using Multi-objective Reinforcement Learning. In Kristiina Jokinen, Manfred Stede, David DeVault, Annie Louis, editors, Proceedings of the 18th Annual SIGdial Meeting on Discourse and Dialogue, Saarbrücken, Germany, August 15-17, 2017. pages 65-70, Association for Computational Linguistics, 2017. [doi]

Abstract

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