The Semantic Web is bound to be untrustworthy and inconsistent. In this paper, we present an initial approach for obtaining useful information in such an environment. In particular...
: In this paper we present our ongoing work in creating a semantic Web service composition and execution framework. The efforts described are undertaken in the context of the SATIN...
Two types of simulations for weighted tree automata (wta) are considered. Wta process trees and assign a weight to each of them. The weights are taken from a semiring. The two type...
The National Digital Information Infrastructure and Preservation Program will demonstrate a pilot tools platform called Recollection that supports access to distributed NDIIPP coll...
We investigate the process of collaborative modeling by analyzing conversations and loud thinking during modeling sessions and the resulting models themselves. We discovered the ba...