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148
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OTM
2007
Springer
15 years 11 months ago
A Role and Attribute Based Access Control System Using Semantic Web Technologies
We show how Semantic Web technologies can be used to build an access control system. We follow the role-based access control approach (RBAC) and extend it with contextual attribute...
Lorenzo Cirio, Isabel F. Cruz, Roberto Tamassia
TABLEAUX
2007
Springer
15 years 11 months ago
Axiom Pinpointing in General Tableaux
Axiom pinpointing has been introduced in description logics (DLs) to help the user to understand the reasons why consequences hold and to remove unwanted consequences by computing ...
Franz Baader, Rafael Peñaloza
DATE
2006
IEEE
108views Hardware» more  DATE 2006»
15 years 11 months ago
Scheduling under resource constraints using dis-equations
Scheduling is an important step in high-level synthesis (HLS). In our tool, we perform scheduling in two steps: coarse-grain scheduling, in which we take into account the whole co...
Hadda Cherroun, Alain Darte, Paul Feautrier
120
Voted
ICRA
2006
IEEE
136views Robotics» more  ICRA 2006»
15 years 11 months ago
Adaptive Torque Control of Electro-rheological Fluid Brakes used in Active Knee Rehabilitation Devices
- This paper describes the development of an Adaptive Non-linear PI Torque Control for electro-rheological fluid (ERF) based variable resistance brakes that are used in compact and...
Jason Nikitczuk, Abhimanyu Das, Harsh Vyas, Brian ...
116
Voted
DEXAW
2005
IEEE
144views Database» more  DEXAW 2005»
15 years 10 months ago
A Partial Ontology for Forest Inventory and Mensuration
Keywords, restricted vocabularies (RVs), thesauri, and catalogues are introduced leading up to discussion of the need for full ontologies to describe the full logical and relation...
Keith Rennolls