McCarthy’s amb operator has no known denotational semantics, and its basic operational properties - the context lemma, the compatibility of refinement similarity and convex bis...
Semantic web services achieve effects in the world through web services, so the connection to those services--the grounding--is of paramount importance. The established technique i...
Abstract. The paper provides a conceptual framework for designing and executing business processes using semantic Web services. We envision a world in which a designer defines a ...
This paper is motivated by the problem of how to provide better access to ever enlarging collections of digital images. The paper opens by examining the concept of place in geograp...
In this paper we investigate the use of Latent Semantic Analysis (LSA), Critiquing Systems, and Knowledge Building to support computerbased teaching of English composition. We have...