loading
Papers

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Fatma Rhimi 1 ; Saloua Ben Yahia 2 and Samir Ben Ahmed 2

Affiliations: 1 Université de Carthage and School of Engineering, Tunisia ; 2 Université de Carthage, Tunisia

ISBN: 978-989-758-194-6

Keyword(s): Fuzzy Logic, Optimization, Quality of Service, Skyline, Transactional Selection.

Related Ontology Subjects/Areas/Topics: Agents ; Artificial Intelligence ; Paradigm Trends ; Service Discovery, Selection and Replacement ; Service Interoperability, Matching and Composition ; Services ; Software Engineering

Abstract: The tremendous growth in the amount of available web services due to the proliferation of paradigms such as Big Data and Cloud Computing has raised many challenges in service computing. When there are multiple web services that offer the same functionalities, we need to select the best one according to its non-functional criteria (e.g. response time, price, reliability) while guaranteeing a global optimization. Many approaches have been introduced to tackle this problem. However, most of them neglected users preferences, which can be very vague and imprecise, in the selection process. Besides, transactional properties that can insure a reliable achievement of the composition are rarely considered. This paper suggests a solution to this challenge by modelling users uncertain preferences with fuzzy sets. We then compute the set of Skyline services which are the best candidates in the search space with fuzzy dominance relationship and fuzzy similarity measures. Finally we inject transact ional properties in order to guarantee a global optimization with a successful achievement of the composition process. Experimental evaluation demonstrates the effectiveness of the proposed concept and the efficiency of our implementation. (More)

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 35.175.120.174

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Rhimi, F.; Ben Yahia, S. and Ben Ahmed, S. (2016). Balancing between Local and Global Optimization of Web Services Composition by a Fuzzy Transactional-aware Approach.In Proceedings of the 11th International Joint Conference on Software Technologies - Volume 2: ICSOFT-PT, (ICSOFT 2016) ISBN 978-989-758-194-6, pages 75-82. DOI: 10.5220/0005941200750082

@conference{icsoft-pt16,
author={Fatma Rhimi. and Saloua Ben Yahia. and Samir Ben Ahmed.},
title={Balancing between Local and Global Optimization of Web Services Composition by a Fuzzy Transactional-aware Approach},
booktitle={Proceedings of the 11th International Joint Conference on Software Technologies - Volume 2: ICSOFT-PT, (ICSOFT 2016)},
year={2016},
pages={75-82},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005941200750082},
isbn={978-989-758-194-6},
}

TY - CONF

JO - Proceedings of the 11th International Joint Conference on Software Technologies - Volume 2: ICSOFT-PT, (ICSOFT 2016)
TI - Balancing between Local and Global Optimization of Web Services Composition by a Fuzzy Transactional-aware Approach
SN - 978-989-758-194-6
AU - Rhimi, F.
AU - Ben Yahia, S.
AU - Ben Ahmed, S.
PY - 2016
SP - 75
EP - 82
DO - 10.5220/0005941200750082

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.