This paper presents a novel method for optimizing sliding window based continuous queries. We deal with two categories of aggregation operations: stepwise aggregation (e.g. COUNT) ...
In this paper, we study the incremental t echnology mapping problem for lookup-table (LUT) based Field Programmable Gate Arrays (FPGAs) under incremental changes. Given a gate-lev...
This paper introduces MobiCare ? a novel service architecture that enables a wide range of health-related services for efficient and mobile patient care. These services include: (...
Collaborative communication produces significant (N2 where N is number of nodes used for collaboration) power gain and overcomes the effect of fading. With imperfect frequency sync...
Recent localization research has focused on improving the accuracy of pinpointing the physical location of a target. We think that the energy efficiency and the quality of the loc...