One of the basic problems in strategic planning of public and rail transport is the line planning problem to find a system of lines and its associated frequencies. The objectives o...
The transformation of the European infrastructure creates considerable system security challenges. GRID is a joint effort of six European research organizations to achieve consensu...
Alberto Stefanini, Gerard Doorman, Nouredine Hadjs...
Domain ontology building is one of the most critical activities required in Semantic Web applications. The task must be performed by domain experts, who do not (generally) have the...
Fulvio D'Antonio, Michele Missikoff, Francesco Tag...
Abstract. The need for location-based services has motivated an important research effort in the efficient processing of location-dependent queries. Most of the existing approaches...
Dimensionality reduction is the process by which a set of data points in a higher dimensional space are mapped to a lower dimension while maintaining certain properties of these p...