Since more and more business data are represented in XML format, there is a compelling need of supporting analytical operations in XML queries. Particularly, the latest ver
In this paper, we propose document-centric query answering, a novel form of query answering for the Semantic Web. We discuss how we have built a knowledge base system to support t...
We present a framework for media interpretation that leverages low-level information on to a higher level of abstraction in order to support semantics-based information retrieval ...
Irma Sofia Espinosa Peraldi, Atila Kaya, Sylvia Me...
This article introduces the concept of context knowledge discovery process, and presents a middleware architecture which eases the task of ubiquitous computing developers, while su...
We propose a method (APHID) that assists an instructional designer to define format, structure and sequence within an instructional hypermedia application. Our method uses concept...