Developing algorithms for sensor networks—and proving their correctness and performance—, requires simplifying but still realistic models. This paper surveys various models in...
Based on an analysis of the heterogeneous systems for interconnecting distributed infrastructural devices, such as low-bandwidth sensor/actuator-networks and upcoming multimedia h...
Several fast sequential algorithms have been proposed in the past to multiply sparse matrices. These algorithms do not explicitlyaddresstheimpactofcachingonperformance. We show th...
In this paper, we examine several localization algorithms and evaluate their robustness to attacks where an adversary attenuates or amplifies the signal strength at one or more lan...
This paper explores the use of ARIS for Semantic Web Service development. It proposes an ARIS-based transformation methodology for the automatic specification and development of S...
Cheng Leong Ang, Yuan Gu, Olga Sourina, Robert Khe...