In many text retrieval tasks, it is highly desirable to obtain a "similarity profile" of the document collection for a given query. We propose sampling-based techniques ...
Developments in higher education have driven interest in personalised education. Concomitant with these developments are the evolving capabilities of mobile technologies. Context ...
We propose an automated compositional approach for component-based performance engineering, called the CB-SPE. It adapts to a CB framework the concepts and steps of the wellknown ...
Selective encryption of visual data and especially MPEG has attracted a considerable number of researchers in recent years. Scalable visual formats are offering additional function...
We consider the design of asymmetric multiple description lattice quantizers that cover the entire spectrum of the distortion profile, ranging from symmetric or balanced to success...
Suhas N. Diggavi, N. J. A. Sloane, Vinay A. Vaisha...