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ESCIENCE
2006
IEEE
14 years 1 months ago
Workflow-Driven Ontologies: An Earth Sciences Case Study
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...
Leonardo Salayandia, Paulo Pinheiro da Silva, Ann ...
ATAL
2006
Springer
13 years 9 months ago
On proactivity and maintenance goals
Goals are an important concept in intelligent agent systems, and can take a variety of forms. One such form is maintenance goals, which, unlike achievement goals, define states th...
Simon Duff, James Harland, John Thangarajah
SIGMOD
1999
ACM
99views Database» more  SIGMOD 1999»
13 years 12 months ago
Belief Reasoning in MLS Deductive Databases
It is envisaged that the application of the multilevel security (MLS) scheme will enhance exibility and e ectiveness of authorization policies in shared enterprise databases and w...
Hasan M. Jamil
BMCBI
2008
133views more  BMCBI 2008»
13 years 7 months ago
Towards ontology-driven navigation of the lipid bibliosphere
Background: The indexing of scientific literature and content is a relevant and contemporary requirement within life science information systems. Navigating information available ...
Christopher J. O. Baker, Kanagasabai Rajaraman, We...
CORR
2008
Springer
123views Education» more  CORR 2008»
13 years 7 months ago
Provenance Traces
Provenance is information about the origin, derivation, ownership, or history of an object. It has recently been studied extensively in scientific databases and other settings due...
James Cheney, Umut A. Acar, Amal Ahmed