—This article presents a novel mechanism to perform packet content inspection by longest prefix matching (LPM) technology. It is done by transforming the automaton-based state ta...
— This paper demonstrates how two different sets of powerful domain specific language features can be specified and deployed as composable language extensions. These extensions...
The contextual relationships among different semantic concepts provide important information for automatic concept detection in images/videos. We propose a new context-based conce...
With the rapid progress of mobile devices and positioning technologies, Trajectory Databases (TD) have been in the core of database research during the last decade. Analysis and k...
Nikos Pelekis, Ioannis Kopanakis, Irene Ntoutsi, G...
User feedback is widely deployed in recent multimedia research to refine retrieval performance. However, most of the existing online learning algorithms handle interactions of a s...