Concept indexing in multimedia libraries is very useful for users searching and browsing but it is a very challenging research problem as well. Beyond the systems' implementat...
This paper presents on-going researches on theoretical and practical issues of combining rewriting based automated theorem proving and user-guided proof development, with the stron...
Location-based services (LBS) constitute an emerging application domain involving spatio-temporal databases. In this paper, i) we propose a classification of LBS, depending on whet...
Kostas Gratsias, Elias Frentzos, Vasilis Delis, Ya...
The rapid evolution of mobile computing has spawned a very heterogeneous spectrum of technologies affecting both devices and system in the mobile computing domain. Since mobile com...
: Today, innovation networks are economically and technologically accessible [VBE04]; however, managers and members of such organizations notice that success and performance are no...