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SimpleDS: A Simple Deep Reinforcement Learning Dialogue System

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arxiv 1601.04574 v1 pith:WR3IHYBX submitted 2016-01-18 cs.AI cs.LG

classification cs.AIcs.LG
keywords dialoguesystemlearningreinforcementdeepsimplesimpledsaction
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This paper presents 'SimpleDS', a simple and publicly available dialogue system trained with deep reinforcement learning. In contrast to previous reinforcement learning dialogue systems, this system avoids manual feature engineering by performing action selection directly from raw text of the last system and (noisy) user responses. Our initial results, in the restaurant domain, show that it is indeed possible to induce reasonable dialogue behaviour with an approach that aims for high levels of automation in dialogue control for intelligent interactive agents.

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Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

  1. Deep Reinforcement Learning for Chatbots Using Clustered Actions and Human-Likeness Rewards

    cs.AI 2019-08 conditional novelty 6.0 of 10

    A DQN chatbot that selects among 100 clustered reply types and is rewarded for picking true human responses learns on training dialogues but generalizes poorly to unseen dialogues.

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