Hurrell, Eoin and Smeaton, Alan F. ORCID: 0000-0003-1028-8389 (2013) A conversational collaborative filtering approach to recommendation. In: 3rd International Visual Informatics Conference, 13-15 Nov 2013, Malaysia.
Abstract
Recent work has shown the value of treating recommendation as a conversation between user and system, which conversational recommenders have done by allowing feedback like “not as expensive as this” on recommendations. This allows a more natural alternative to content-based information access. Our research focuses on creating a viable conversational methodology for collaborative-filtering recommendation which can apply to any kind of information, especially visual. Since collaborative filtering does not have an intrinsic understanding of the items it suggests, i.e. it doesn’t understand the content, it has no obvious mechanism for conversation. Here we develop a means by which a recommender driven purely by collaborative filtering can sustain a conversation with a user and in our evaluation we show that it enables finding multimedia items that the user wants without requiring domain knowledge.
Metadata
Item Type: | Conference or Workshop Item (Paper) |
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Event Type: | Conference |
Refereed: | Yes |
Additional Information: | Contact alan.smeaton@dcu.ie |
Uncontrolled Keywords: | Recommender systems |
Subjects: | Computer Science > Multimedia systems Computer Science > Information retrieval |
DCU Faculties and Centres: | Research Institutes and Centres > INSIGHT Centre for Data Analytics DCU Faculties and Schools > Faculty of Engineering and Computing > School of Computing |
Published in: | Proceedings IVIC 2013. Lecture Notes in Computer Science 8237. Springer. |
Publisher: | Springer |
Official URL: | http://www.ivic.org.my/ |
Copyright Information: | (c) Springer International Publishing Switzerland 2013 |
Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
Funders: | Science Foundation Ireland |
ID Code: | 19334 |
Deposited On: | 20 Nov 2013 14:58 by Alan Smeaton . Last Modified 31 Oct 2018 13:29 |
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