In this paper we address the problem of automatically generating job workflows for the Grid.
These workflows describe the execution of a complex application built from individual …

This paper presents some enhancements in the temporal reasoning of a Hierarchical Task
Network (HTN) planner, named SIADEX, that, up to authors knowledge, no other HTN …

Ontologies have received increasing interest in the computer science community and their
benefits have been recognized in many areas. In this paper, we discuss the role of …

Grid computing gives users access to widely distributed networks of computing resources to
solve large-scale tasks such as scientific computation. These tasks are defined as …

The demand for water is constantly increasing, while there are factors related to climate
change and pollution that make it less and less available. Addressing this problem means …

Ontologies are known for their ability to organize rich metadata, support the identification of
novel insights via semantic queries, and promote reuse. In this paper, we consider the …

ABSTRACT YA! pp_\2!\gd gJ YA‡ A bA Yg:‡\d YA 2”…… Ad 2gd AgJ‡ g2\g [A2gdgb\2…! d‡
Jg… b!\gd 2g” p_A:—\Y!)…” p 2Y! dQA‡:” A g A2Ydg_gQ\2! _\ddg–!\gd8 Q_g)! _\›!\gd! d …

Large control centers, as needed in road traffic, typically manage highly dynamic
environments. They process vast amounts of information from heterogeneous data sources …

Abstract The Italian Ministry of Infrastructures and Transport has started the implementation
of SINFI, the National Federated Infrastructure Information Service, whose goal is both to …

In recent years, ontology has been proposed as a means for formally specifying the planning
tasks within supply chain management (SCM). The literature yields a variety of such …