: This paper ANDROMEDA, an astronomical data mediation system that enables transparent access to astronomical data servers. Transparent access is achieved by a global view that exp...
Informationgathering requires locating and integrating data froma set of distributed informationsources. These sources maycontain overlapping data and can comefrom different types...
Efficient and competitive provision of service compositions depends both on the composition structure, and on planning and management of computational resources necessary for prov...
Dragan Ivanovic, Martin Treiber, Manuel Carro, Sch...
The paper proposes a structural deterioration monitor of database, which is an essential building block to realize an autonomic database reorganizer. Experimental results with our...
Successfully structuring information in databases, OLAP cubes, and XML is a crucial element in managing data nowadays. However this process brought new challenges to usability. It...