Abstract— Research on context-aware systems is usually usercentric and thus focussed on the context of a specific user to serve his or her needs in an optimized way. In this pap...
This paper presents the experimental observation of the degradation in asymmetric sampled grating DFB lasers by the accelerated life tests. Two degradation phenomena related to th...
An increasingly large number of users connect to virtual worlds on a regular basis to conduct activities ranging from gaming to business meetings. In all these worlds, users proje...
Nicolas Ducheneaut, Ming-Hui Wen, Nicholas Yee, Gr...
DejaVu is an event processing system that integrates declarative pattern matching over live and archived streams of events on top of a novel system architecture. We propose to dem...
—We present an intelligent agent crawler designed to collect user-generated content in Second Life and related virtual worlds. The agents navigate autonomously through the world ...