872 search results - page 56 / 175 » An Access Control Language for a General Provenance Model |
CIKM
2007
Springer
14 years 2 months ago
2007
Springer
The rapid growth of available data arises the need for more sophisticated techniques for semantic access to information. It has been proved that using conceptual model or ontology...
JMLR
2012
11 years 10 months ago
2012
Constructing tractable dependent probability distributions over structured continuous random vectors is a central problem in statistics and machine learning. It has proven diffic...
ECAI
2008
Springer
13 years 9 months ago
2008
Springer
Control of networks like those for transportation, power distribution, communication to name a few, provides challenges to planning and scheduling. Many problems can be defined in ...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
It has been widely observed that search queries are composed in a very different style from that of the body or the title of a document. Many techniques explicitly accounting for...
ASPLOS
2006
ACM
14 years 1 months ago
2006
ACM
Concurrency bugs are among the most difficult to test and diagnose of all software bugs. The multicore technology trend worsens this problem. Most previous concurrency bug detect...