Rapport interne: NOUALI Omar, Aliane Hassina - Cerist

elbowsspurgalledInternet και Εφαρμογές Web

21 Οκτ 2013 (πριν από 3 χρόνια και 11 μήνες)

179 εμφανίσεις





NOUALI Omar

Queries reformulation for the discovery of semantic web services, NOUALI Omar
,
Aliane
Hassina


Résumé:

The semantic web services have been introduced to better describe web services and
improve their functioning. Several approaches have be
en proposed in this field. The most
used is OWL
-
S, where the discovery is to match the user query and the service profile of
OWL
-
S service. In this paper we present a query reformulation approach for searching
semantic web services. We propose three method
s to enrich the query by exploiting the
semantic relationships given by synonymy and derivatives of the WordNet ontology. We
select the semantic web services through a matching between the query and ontologies of
semantic web services OWL
-
S using semantic
and syntactic similarity measures.


Mots Clefs:

Discovery of semantic web services; matching; query expansion; WordNet; semantic
similarity.

NOUALI Omar, Aliane Hassina, Queries reformulation for the discovery of semantic
web services. Alger: CERIST: 2011.

CERIST
-
DTISI/RR
--
11
-
000000025
-
1