document: Raise semantics at the user level for dynamic and interactive SOA-based portals In this paper , we describe the fully dynamic semantic portal we implemented , integrating Semantic Web technologies and Service Oriented Architecture ( SOA ) . The goals of the portal are twofold : first it helps administrators to easily propose new features in the portal using semantics to ease the orchestration process ; secondly it automatically generates a customized user interface for these scenarios . This user interface takes into account different devices and assists end-users in the use of the portal taking benefit of context awareness . All the added-value of this portal is based on a core semantics defined by an ontology . We present here the main features of this portal and how it was implemented using state-of-the-art technologies and frameworks .
doc_bio_tags: O O O O O O O O O O O O O O O O O O O O O B I O O O O O O O O O O O O B O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O B O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O