Abstract. In this paper, we describe an approach to activity recognition, which is based on a self-organizing, ad hoc network of body-worn sensors. It makes best use of the availab...
We face the problem of novelty detection from stream data, that is, the identiļ¬cation of new or unknown situations in an ordered sequence of objects which arrive on-line, at cons...
A frequent problem in density level-set estimation is the choice of the right features that give rise to compact and concise representations of the observed data. We present an eļ¬...
The M/G/1 queue is a classical model used to represent a large number of real-life computer and networking applications. In this note, we show that, for coefficients of variation o...
Collective operations and non-blocking point-to-point operations are two important parts of MPI that each provide important performance and programmability beneļ¬ts. Although non...