We are witnessing an era when any company is strongly interested in collecting and analyzing data from heterogeneous and varied sources. These sources also have another specificity, namely con- text awareness. Three complementary problems are identified: the resolution of the heterogeneity of the sources, (ii) the construction of a decisional integrating system, and (iii) taking into account the context in this integration. To solve these problems, we are interested in this thesis in the design of contextual applications based on a domain ontology.To do this, we first propose a context model that integrates the main dimensions identified in the literature. Once built, it is linked to the ontology model. This approach increases flexibility i...
Information sharing and exchange, rather than information processing, is what characterizes informat...
Cet article présente tout d'abord un état de l'art des approches permettant la modélisation du conte...
In the recent Computer Science literature, contexts have been proposed mainly to formalize context d...
We are witnessing an era when any company is strongly interested in collecting and analyzing data fr...
We are witnessing an era when any company is strongly interested in collecting and analyzing data fr...
Nous assistons à une époque où toute entreprise (ou organisme), dans le but d’augmenter son pou- voi...
This thesis studies how a context-based approach could improve interoperability between heterogeneou...
This thesis studies how a context-based approach could improve interoperability between heterogeneou...
This thesis studies how a context-based approach could improve interoperability between heterogeneou...
To facilitate the implementation of systems which can manage large quantities of information and to ...
To facilitate the implementation of systems which can manage large quantities of information and to ...
To facilitate the implementation of systems which can manage large quantities of information and to ...
Aujourd hui le partage sémantique entre les systèmes d information est devenu un challenge dans les ...
Research topic Domain specific ontologies are intended to provide a commonly shared understanding am...
The Context Interchange strategy has been proposed as an approach for achieving in-teroperability am...
Information sharing and exchange, rather than information processing, is what characterizes informat...
Cet article présente tout d'abord un état de l'art des approches permettant la modélisation du conte...
In the recent Computer Science literature, contexts have been proposed mainly to formalize context d...
We are witnessing an era when any company is strongly interested in collecting and analyzing data fr...
We are witnessing an era when any company is strongly interested in collecting and analyzing data fr...
Nous assistons à une époque où toute entreprise (ou organisme), dans le but d’augmenter son pou- voi...
This thesis studies how a context-based approach could improve interoperability between heterogeneou...
This thesis studies how a context-based approach could improve interoperability between heterogeneou...
This thesis studies how a context-based approach could improve interoperability between heterogeneou...
To facilitate the implementation of systems which can manage large quantities of information and to ...
To facilitate the implementation of systems which can manage large quantities of information and to ...
To facilitate the implementation of systems which can manage large quantities of information and to ...
Aujourd hui le partage sémantique entre les systèmes d information est devenu un challenge dans les ...
Research topic Domain specific ontologies are intended to provide a commonly shared understanding am...
The Context Interchange strategy has been proposed as an approach for achieving in-teroperability am...
Information sharing and exchange, rather than information processing, is what characterizes informat...
Cet article présente tout d'abord un état de l'art des approches permettant la modélisation du conte...
In the recent Computer Science literature, contexts have been proposed mainly to formalize context d...