Towards Improving Dialogue Topic Tracking Performances with Wikification of Concept Mentions

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Towards Improving Dialogue Topic Tracking Performances with Wikification of Concept Mentions
Title:
Towards Improving Dialogue Topic Tracking Performances with Wikification of Concept Mentions
Journal Title:
Annual SIGdial Meeting on Discourse and Dialogue (SIGDIAL)
DOI:
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Publication Date:
02 September 2015
Citation:
Abstract:
Dialogue topic tracking aims at analyzing and maintaining topic transitions in on-going dialogues. This paper proposes to utilize Wikification-based features for providing mention-level correspondences to Wikipedia concepts for dialogue topic tracking. The experimental results show that our proposed features can significantly improve the performances of the task in mixed-initiative human-human dialogues.
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