Convolution surface has the advantage of being crease- free and bulge- free over other kinds of implicit surfaces. Among the various types ofskeletal...

Case-based reasoning (CBR) is a problem solving technique by re-using past cases and experiences to find a solution to problems. The central tasks in...

An efficient and non-interactive deniable authentication protocol is presented to enable a receiver to identify the source of a given message, but not...

In temporal document databases and temporal XML databases, temporal text-containment queries are a potential performance bottleneck. In this paper we...

In order to support efficient workflow design, recent commercial workflow systems are providing templates of common business processes. These template...