Paper Info
Title
Personalized cloud service review analysis based on modularized ontology
Abstract
Purpose The purpose of this paper is to analyze cloud reviews according to the end-user context and requirements. Design/methodology/approach propose a comprehensive knowledge base composed of interconnected Web Ontology Language, namely, modular ontology for cloud service opinion analysis (SOPA). The SOPA knowledge base will be the basis of context-aware cloud service analysis using consumers' reviews. Moreover, the authors provide a framework to evaluate cloud services based on consumers' reviews opinions. Findings The findings show that there is a positive impact of personalizing the cloud service analysis by considering the reviewers' contexts in the performance of the framework. The authors also proved that the SOPA-based framework outperforms the available cloud review sites in term of precision, recall and F-measure. Research limitations/implications Limited information has been provided in the semantic web literature about the relationships between the different domains and the details on how that can be used to evaluate cloud service through consumer reviews and latent opinions. Furthermore, existing approaches are lacking lightweight and modular mechanisms which can be utilized to effectively exploit information existing in social media. Practical implications The SOPA-based framework facilitates the opinion based service evaluation through a large number of consumer's reviews and assists the end-users in analyzing services as per their requirements and their own context. Originality/value The SOPA ontology is capable of representing the content of a product/service as well as its related opinions, which are extracted from the customer's reviews written in a specific context. Furthermore, the SOPA-based framework facilitates the opinion based service evaluation through a large number of consumer's reviews and assists the end-users in analyzing services as per their requirements and their own context.
Year
DOI
Venue
2020
10.1108/OIR-06-2019-0207
ONLINE INFORMATION REVIEW
Keywords
DocType
Volume
Cloud service,Context,Opinion analysis,Modular ontologies
Journal
44.0
Issue
ISSN
Citations 
5.0
1468-4527
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Emna Ben-Abdallah100.34
Khouloud Boukadi214527.98
Mohamed Hammami318130.54
Mohamed Hedi Karray4248.55