Marina Monti

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In this paper we describe a framework for the application of semantic granularities to the Semantic Web. Given a data source and an ontology formalizing qualities which describe the source, we define a dynamic granularity system for the navigation of the repository according to different levels of detail, i.e., granularities. Semantic granularities(More)
In this paper we propose a powerful ontology driven method that eases the browsing of any repository of information resources described by an ontol-ogy: we provide a flexible semantic granularity method for the navigation of a repository according to different levels of abstraction, i.e. granularities. The gran-ularity is explicitly parameterised according(More)
The aim of this study was to describe the microzooplankton composition under the sea ice in the Ross Sea (Antarctica) and its possible role as seed for the open-water community. We compared the under-sea-ice data to the communities present in the ice-free waters and at the retreating ice edge in order to test the hypothesis that the microzooplankton(More)
The VISIONAIR project aims at federating and providing a unique access to advanced visualization resources available at research centers and universities from Israel and other 11 countries in Europe. The physical visualisation facilities are supported by the Virtual Visualisation Service Infrastructure providing repositories of shape models and archives of(More)