221 search results - page 16 / 45 » Mastro at Work: Experiences on Ontology-Based Data Access |
IPAW
2010
13 years 5 months ago
2010
Abstract. Running scientific workflows in distributed environments is motivating the definition of provenance gathering approaches that are loosely coupled to the workflow executio...
ACSAC
2002
IEEE
14 years 17 days ago
2002
IEEE
Corruption or disclosure of sensitive user documents can be among the most lasting and costly effects of malicious software attacks. Many malicious programs specifically target fi...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Web search logs are of growing importance to researchers as they help understanding search behavior and search engine performance. However, search logs typically contain sensitive...
VCIP
2000
13 years 9 months ago
2000
The concentric mosaics offer a quick solution to the construction and navigation of a virtual environment. To reduce the vast data amount of the concentric mosaics, a compression ...
CAI
2002
Springer
13 years 7 months ago
2002
Springer
Grid technology has evolved over the past several years to provide the services and infrastructure needed for building "virtual" systems and organizations. With this Gri...