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Assessing the authors of online books in digital libraries using users affinity

La Robertie, Baptiste de Assessing the authors of online books in digital libraries using users affinity. (2016) In: 12th Asia Information Retrieval Societies Conference (AIRS 2016), 30 November 2016 - 2 December 2016 (Beijing, China).

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Official URL: https://doi.org/10.1007/978-3-319-48051-0_25

Abstract

Information quality generated by crowd-sourcing platforms is a major concern. Incomplete or inaccurate user-generated data prevent truly comprehensive analysis and might lead to inaccurate reports and forecasts. In this paper, we address the problem of assessing the authors of users generated published books in digital libraries. We propose to model the platform using an heterogeneous graph representation and to exploit both the users’ interests and the natural inter-users affinities to infer the authors of unlabelled books. We formalize the task as an optimization problem and integrate in the objective a prior of consistency associated to the networked users in order to capture the neighboors’ interests. Experiments conducted over the Babellio platform (http://babelio.com/), a French crowd-sourcing website for book lovers, achieved successful results and confirm the interest of considering an affinity-based

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Springer editor. This papers appears in Part II of Volume 9994, Lecture Notes in Computer Science ISSN : 0302-9743 ISBN: 978-3-319-48050-3 The original PDF is available at:https://link.springer.com/chapter/10.1007/978-3-319-48051-0_25
HAL Id:hal-01740017
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Université de Toulouse > Université Toulouse - Jean Jaurès - UT2J (FRANCE)
Université de Toulouse > Université Toulouse 1 Capitole - UT1 (FRANCE)
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Deposited By: IRIT IRIT
Deposited On:12 Mar 2018 11:01

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