Sciweavers

820 search results - page 107 / 164
» Making the Difference in Semantic Web Service Composition
Sort
View
ICWE
2004
Springer
14 years 2 months ago
Semantic Capabilities for the Metrics and Indicators Cataloging Web System
In this paper we thoroughly discuss design and implementation issues for semantic search and navigation to ontology-based metrics and indicators metadata. These semantic search and...
Hernán Molina, Fernanda Papa, María ...
HICSS
2007
IEEE
138views Biometrics» more  HICSS 2007»
14 years 3 months ago
Perceived Service Quality in a University Web Portal: Revising the E-Qual Instrument
Online service quality is a much-studied concept. Despite this, dimensions that make up service quality, and the items used to measure those dimensions have proven unstable. It is...
Mary Tate, Joerg Evermann, Beverley G. Hope, Stuar...
SIS
2008
13 years 10 months ago
Network Access Control Interoperation using Semantic Web Techniques
Network Access Control requirements are typically implemented in practice as a series of heterogeneous security-mechanism-centric policies that span system services and application...
William M. Fitzgerald, Simon N. Foley, Mích...
USM
2000
14 years 8 days ago
Virtual Malls for Web Commerce: Observations and Case Study
In the real world there seem to be essential differences between shops, tourist offices, city halls, theatres and museums. However, when we try to design virtual environments allow...
Anton Nijholt
ICDE
2009
IEEE
182views Database» more  ICDE 2009»
14 years 10 months ago
Adaptive Parallelization of Queries over Dependent Web Service Calls
We have developed a system to process database queries over composed data providing web services. The queries are transformed into execution plans containing an operator that invok...
Manivasakan Sabesan, Tore Risch