254 search results - page 4 / 51 » On the Limitations of Provenance for Queries With Difference |
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...
DASFAA
2008
IEEE
14 years 2 months ago
2008
IEEE
Many Web sources provide forms to allow users to query their hidden data. For instance, online stores such as Amazon.com have search interfaces, using which users can query informa...
SEMWEB
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Recently, the W3C Linking Open Data effort has boosted the publication and inter-linkage of large amounts of RDF datasets on the Semantic Web. Various ontologies and know...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Abstract-- Scientific workflow management systems are increaingly providing the ability to manage and query the provenance of data products. However, the problem of differencing th...
AAAI
2007
13 years 10 months ago
2007
The main focus in the area of action languages, such as GOLOG, was put on expressive power, while the development in the area of action planning was focused on efficient plan gen...