Aiming to Know You Better Perhaps Makes Me a More Engaging Dialogue Partner

Yury Zemlyanskiy; Fei Sha

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arXiv · 1808.07104

Aiming to Know You Better Perhaps Makes Me a More Engaging Dialogue Partner

Yury Zemlyanskiy·Fei Sha

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Abstract

There have been several attempts to define a plausible motivation for a chit-chat dialogue agent that can lead to engaging conversations. In this work, we explore a new direction where the agent specifically focuses on discovering information about its interlocutor. We formalize this approach by defining a quantitative metric. We propose an algorithm for the agent to maximize it. We validate the idea with human evaluation where our system outperforms various baselines. We demonstrate that the metric indeed correlates with the human judgments of engagingness.

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Yury Zemlyanskiy, Fei Sha. 2018-08-21. Aiming to Know You Better Perhaps Makes Me a More Engaging Dialogue Partner. https://arxiv.org/abs/1808.07104

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