User's behaviour in browsing sessions is a valuable source of information useful to analyze
user interests and personalize the human-computer interaction during information seeking …

The main aim of the DART search engine is to index and retrieve information both in a
generic and in a specific context where documents can be mapped or not on ontologies …

In this paper we explain the design of t-Frame, a hardware/software architecture that allows
the implementation of multiuser interactive wall. t-Frame brings multi-touch sensing to a …

Available document collections are more and more required for supervised text
categorization tasks. They are typically collections of documents classified by domain …

This paper discusses technical issues related to the realization of a multiuser interactive
wall. T-Frame is a lowcost hardware/software architecture that brings multi-touch sensing to …

The work illustrated in this paper is part of the DART search engine. Its main goal is to index
and retrieve information both in a generic and in a specific context where documents can be …

We present t-Frame, a low-cost hardware/software architecture that enables multi-touch
interaction on a generic display. Specifically, t-Frame is intended to be used in large size …

This paper describes an extensible core software element of a distributed, peer-to-peer
system, which provides several facilities in order to help the implementation of collaborative …

This paper analyzes the relationship between BGP convergence and the power-law of the
Internet. The inter-domain routing system is classified into three hierarchies based on the …