Mobile services discovery framework using DBpedia and non-monotonic rules

Nasredine Cheniki, Abdelkader Belkhir, Yacine Atif
2016 Computers & electrical engineering  
Mobile services discovery framework using DBpedia and non-monotonic rules. Abstract Mobile services are in constant evolution thanks to mobile device performances and advances in wireless networks. As a result, there is a need to supply e cient discovery processes by enriching service descriptions with semantics through ontologies. In this paper, we propose to use ontologies that cover multiple domains, provided by DBpedia (a semantically-structured version of Wikipedia) to annotate mobile
more » ... ces across di↵erent domains. DBpedia is the nucleus for the Web of Data, contains millions of triples described in multiple languages and provides lightweight ontologies, in addition to open tools that we use to develop a user-centric mobile services discovery framework. This approach enables a semantic-based matching process using the resources, concepts and categories of DBpedia, as well as a ranking mechanism using non-monotonic rules to allow users defining alternative choices based on the context and the quality of the ser'vice information. Experimental results show that our mobile service discovery framework provides high levels of recall and precision performances.
doi:10.1016/j.compeleceng.2016.02.016 fatcat:rke7jwpvkjc3lcqzyp7cvj632m