Mohamed Salem Ould Mohamed ; Amor Keziou ; Hassan Fenniri ; Georges Delaunay
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Nouveau critère de séparation aveugle de sources cyclostationnaires au second ordre
arima:1929 -
Revue Africaine de Recherche en Informatique et Mathématiques Appliquées,
5 octobre 2010,
Volume 12, 2010
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https://doi.org/10.46298/arima.1929
Nouveau critère de séparation aveugle de sources cyclostationnaires au second ordreArticle
Auteurs : Mohamed Salem Ould Mohamed 1; Amor Keziou 2,3; Hassan Fenniri 1; Georges Delaunay 1
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Mohamed Salem Ould Mohamed;Amor Keziou;Hassan Fenniri;Georges Delaunay
The work presented here aims to provide a composition model of semantic web services. This model is based on a semantic representation of domain concepts handled by web services, namely, operations and the static concepts used to describe static properties of Web services. Different levels of abstraction are given to the concept of operation to allow gradual access to concret services. Thus, two different levels of the composition plan are generated (abstract and concret). This will reuse plans already constructed to meet similar needs even with modified preferences.