We study the development of distributed agent environments as distributed event-based systems specified in the Ambient Event Calculus (AEC). The AEC is a logic-based formalism th...
Link analysis methods have been used successfully for knowledge discovery from the link structure of mutually linking entities. Existing link analysis methods have been inherently...
Physical Unclonable Functions promise cheap, efficient, and secure identification and authentication of devices. In FPGA devices, PUFs may be instantiated directly from FPGA fabri...
Users’ past search behaviour provides a rich context that an information retrieval system can use to tailor its search results to suit an individual’s or a community’s infor...
This paper, referring to a work in progress, describes functional elements of the user interface of a Virtual World that may provide an important contribution to the process by wh...
Filipe Santos, Benjamim Fonseca, Leonel Morgado, P...