DocShare, born at SIGUCCS User Services ’95, has gone one step further in its evolution to take advantage of the new digital economy and partnership opportunity. DocShare is a c...
Abstract. In this paper we consider the dictionary problem in the scalable distributed data structure paradigm introduced by Litwin, Neimat and Schneider and analyze costs for inse...
Advanced object-oriented applications require the management of schema versions, in order to cope with changes in the structure of the stored data. Two types of versioning have be...
Fabio Grandi, Federica Mandreoli, Maria Rita Scala...
Digital libraries are a core information technology. When the stored data is complex, e.g. high-resolution images or molecular protein structures, simple query types like the exac...
Conversations involving three or more agents often occur in multi-agent systems, for example in brokering and auction protocols typically used in e-commerce. For developing agents ...