This paper presents a unified utility framework for resource selection of distributed text information retrieval. This new framework shows an efficient and effective way to infer ...
: XML has emerged as the leading language for representing and exchanging data not only on the Web, but also in general in the enterprise. XQuery is emerging as the standard query ...
Industrial Information Grid (IIG) is a special kind of Grid system, the users of which exclusively own geographically distributed resources for Web service applications and try to...
Jianfeng Zhan, Gengpu Liu, Lei Wang, Bibo Tu, Yi J...
Integrity constraints are an essential part of a modern schema definition language. They are useful for semantic specification, update consistency control, query optimization, inf...
In this paper, we propose a methodology developed in the framework of the VISPO project for engineering a three-layer ontology, based on the conceptualization, integration, synthes...