The objective of the Visual Interaction (VISIR) project is the design and implementation of a user friendly interface to data warehouses allowing users to: (i) express online analytic queries (OLAP queries) easily, through a sequence of clicks, (ii) visualize their results in a number of different forms, chosen interactively by the user, and (iii) navigate on different dimensions of the result.


SHIRI is an automatic ontology-driven and unsupervised approach for the semantic annotation of doc- uments which contain more or less structured parts. The aim of this project was to build an integration system which allows the user access to documents related to a specific domain.

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