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Erschienen in:
2020 | OriginalPaper | Buchkapitel
Towards a Conversational Agent with “Character”
verfasst von : Gonçalo Melo, Luísa Coheur
Erschienen in: Computational Processing of the Portuguese Language
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Abstract
We present a simple approach to create a “persona” conversational agent. First, we take advantage of a large collection of subtitles to train a generative model based on neural networks. Second, we manually handcraft a small corpus of interactions that specify our character (from now on the “persona corpus”). Third, we enrich a retrieval based engine with this corpus. Finally, we combine both into a single agent. A preliminary evaluation shows that the generative model can hardly implement a coherent “persona, but can successfully complement the retrieval model.