Sciweavers

1285 search results - page 207 / 257
» Deep Web Queries in a Semantic Web Environment
Sort
View
ERCIMDL
2010
Springer
168views Education» more  ERCIMDL 2010»
15 years 3 months ago
The Planets Testbed - A Collaborative Research Environment for Digital Preservation
The Planets Testbed is an open access web application for the digital preservation community, providing an experimental framework for evaluating preservation tools and approaches i...
Brian Aitken, Seamus Ross, Andrew Lindley, Edith M...
ICDE
2007
IEEE
166views Database» more  ICDE 2007»
15 years 8 months ago
Enforcing Context-Sensitive Policies in Collaborative Business Environments
As enterprises seek to engage in increasingly rich and agile forms of collaboration, they are turning towards service-oriented architectures that enable them to selectively expose...
Alberto Sardinha, Jinghai Rao, Norman M. Sadeh
CIKM
2005
Springer
15 years 7 months ago
Generating better concept hierarchies using automatic document classification
This paper presents a hybrid concept hierarchy development technique for web returned documents retrieved by a meta-search engine. The aim of the technique is to separate the init...
Razvan Stefan Bot, Yi-fang Brook Wu, Xin Chen, Qua...
KR
2004
Springer
15 years 7 months ago
GlossOnt: A Concept-focused Ontology Building Tool
The demand for ontologies is rapidly growing especially due to developments in knowledge management, E-commerce and the Semantic Web. Building an ontology and a background knowled...
Youngja Park
ICMCS
2010
IEEE
169views Multimedia» more  ICMCS 2010»
15 years 3 months ago
Comparison of clustering approaches for summarizing large populations of images
This paper compares the efficacy and efficiency of different clustering approaches for selecting a set of exemplar images, to present in the context of a semantic concept. We eval...
Yushi Jing, Michele Covell, Henry A. Rowley