This paper proposes a solution to a problem frequently asked in the field of the information
search on the Web that is the ambiguity of user queries. The exploitation of the current …

The evaluation of a country's critical infrastructure requires a detailed analysis of facilities
such as airfields, harbors and heavy industry. To improve the assessment of such facilities …

In this paper, we propose a contextual modelling of the user browsing behaviour aiming to
identify the user's information needs from his real-time context focusing on two parameters …

Learning needs in complex working environments call for e-learning systems which
intelligently support the learner. As everyday tasks keep getting more and more complex …

The thirst for information in complex working environments calls for intelligent systems which
optimally assist the user, ie which offer the user the most relevant information. The aim is to …

In this paper we present our work on a new approach for an intuitive presentation of
semantic relationships for the results of a semantic search algorithm. The underlying …