Knowledge-Enhanced Conversational Recommendation via Transformer-Based Sequential Modeling

In conversational recommender systems (CRSs), conversations usually involve a set of items and item-related entities or attributes, e.g., director is a related entity of a movie. These items and item-related entities are often mentioned along the development of a dialog, leading to potential sequent...

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Veröffentlicht in:	ACM transactions on information systems 2024-11, Vol.42 (6), p.1-27, Article 162
Hauptverfasser:	Zou, Jie, Sun, Aixin, Long, Cheng, Kanoulas, Evangelos
Format:	Artikel
Sprache:	eng
Schlagworte:	Information systems Question answering Recommender systems
Online-Zugang:	Volltext
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