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Abstract
Real-world information needs are generally complex, yet almost all research focuses instead on either relatively simple search based on queries or recommendation based on profiles. It is difficult to gain insight into complex information needs from observational studies with existing systems; potentially complex needs are obscured by the systems’ limitations. In this paper we study explicit information requests in social media, focusing on the rich area of social book search. We analyse a large set of annotated book requests from the LibraryThing discussion forums. We investigate 1) the comprehensiveness of book requests on the forums, 2) what relevance aspects are expressed in real-world book search requests, and 3) how different types of search topics are related to types of users, human recommendations, and results returned by retrieval and recommender systems. We find that book search requests combine search and recommendation aspects in intricate ways that require more than only traditional search or (hybrid) recommendation approaches.
Original language | English |
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Title of host publication | Advances in Information Retrieval : 37th European Conference on IR Research, ECIR 2015, Vienna, Austria, March 29 - April 2, 2015. Proceedings |
Editors | Allan Hanbury, Gabriella Kazai, Andreas Rauber, Norbert Fuhr |
Number of pages | 12 |
Publisher | Springer |
Publication date | 29 Mar 2015 |
Pages | 184-196 |
ISBN (Print) | 978-3-319-16353-6 |
ISBN (Electronic) | 978-3-319-16354-3 |
DOIs | |
Publication status | Published - 29 Mar 2015 |
Event | 37th European Conference on Information Retrieval - Vienna, Austria Duration: 29 Mar 2015 → 2 Apr 2015 http://ecir2015.ifs.tuwien.ac.at/wp/ |
Conference
Conference | 37th European Conference on Information Retrieval |
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Country/Territory | Austria |
City | Vienna |
Period | 29/03/2015 → 02/04/2015 |
Internet address |
Series | Lecture Notes in Computer Science |
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Volume | 9022 |
ISSN | 0302-9743 |
Keywords
- book search
- information retrieval
- recommendation
- evaluation
- social media
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Dive into the research topics of 'Looking for Books in Social Media: An Analysis of Complex Search Requests'. Together they form a unique fingerprint.Activities
- 1 Conference organisation or participation
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37th European Conference on Information Retrieval
Toine Bogers (Participant)
29 Mar 2015 → 2 Apr 2015Activity: Attending an event › Conference organisation or participation