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Expertise and Trust-Aware Social Web Service Recommendation

Kalaï, Ahlem and Zayani, Corinne Amel and Amous, Ikram and Sèdes, Florence Expertise and Trust-Aware Social Web Service Recommendation. (2016) In: 14th International Conference on Service Oriented Computing (ICSOC 2016), 10 October 2016 - 13 October 2016 (Banff, Canada).

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Official URL: https://doi.org/10.1007/978-3-319-46295-0_32

Abstract

With the increasing number of Web services, the personalized recommendation of Web services has become more and more important. Fortunately, the social network popularity nowadays brings a good alternative for social recommendation to avoid the data sparsity problem that is not treated very well in the collaborative filtering approach. Since the social network provides a big data about the users, the trust concept has become necessary to filter this abundance and to foster the successful interactions between the users. In this paper, we firstly propose a trusted friend detection mechanism in a social network. The dynamic of the users’ interactions over time and the similarity of their interests have been considered. Secondly, we propose a Web service social recommendation mechanism which considers the expertise of the trusted friends according to their past invocation histories and the active user’s query. The experiments of each mechanism produced satisfactory results.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Springer editor. This papers appears in Volume 9936 of Lecture Notes in Computer Science ISSN : 0302-9743 ISBN: 978-3-319-46294-3 The original PDF is available at: https://link.springer.com/chapter/10.1007/978-3-319-46295-0_32
HAL Id:hal-01692695
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (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)
Other partners > Université de Sfax (TUNISIA)
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Deposited By: IRIT IRIT
Deposited On:12 Jan 2018 08:25

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