8031 search results - page 56 / 1607 » Knowledge and Workflow Systems |
ACSAC
2000
IEEE
14 years 18 days ago
2000
IEEE
Access control is an important protection mechanism for information systems. An access control matrix grants subjects privileges to objects. Today, access control matrices are sta...
IPAW
2010
13 years 6 months ago
2010
Provenance has become an increasingly important part of documenting, verifying, and reproducing scientific research, but as users seek to extend or share results, it may be imprac...
PROCEDIA
2010
13 years 3 months ago
2010
One of the greatest challenges in computational chemistry is the design of enzymes to catalyze non-natural chemical reactions. We focus on harnessing the distributed parallel comp...
ESCIENCE
2006
IEEE
14 years 3 months ago
2006
IEEE
A goal of the Geosciences Network (GEON) is to develop cyber-infrastructure that will allow earth scientists to discover access, integrate and disseminate knowledge in distributed...
ICWS
2009
IEEE
13 years 6 months ago
2009
IEEE
Workflow models have been used and refined for years to execute processes within organisations. To deal with collaborative processes (choreographies) these internal workflow model...