Interactive intent modeling from multiple feedback domains

Pedram Daee, Joel Pyykkö, Dorota Glowacka, Samuel Kaski

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussaConference contributionScientificvertaisarvioitu

8 Sitaatiot (Scopus)


In exploratory search, the user starts with an uncertain information need and provides relevance feedback to the system's suggestions to direct the search. The search system learns the user intent based on this feedback and employs it to recommend novel results. However, the amount of user feedback is very limited compared to the size of the information space to be explored. To tackle this problem, we take into account user feedback on both the retrieved items (documents) and their features (keywords). In order to combine feedback from multiple domains, we introduce a coupled multi-armed bandits algorithm, which employs a probabilistic model of the relationship between the domains. Simulation results show that with multi-domain feedback, the search system can find the relevant items in fewer iterations than with only one domain. A preliminary user study indicates improvement in user satisfaction and quality of retrieved information.
OtsikkoInternational Conference on Intelligent User Interfaces, Proceedings IUI
ISBN (painettu)9781450341370, 9781450341400
DOI - pysyväislinkit
TilaJulkaistu - 7 maaliskuuta 2016
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisuussa
TapahtumaInternational Conference on Intelligent User Interfaces - Sonoma, Yhdysvallat
Kesto: 7 maaliskuuta 201610 maaliskuuta 2016
Konferenssinumero: 21


ConferenceInternational Conference on Intelligent User Interfaces

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