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IRI
2005
IEEE
15 years 3 months ago
Towards administration of a hybrid role hierarchy
Role-Based Access Control (RBAC) models have emerged as a leading access control approach for today’s information systems. Hybrid role hierarchies introduced in the Generalized ...
Suroop Mohan Chandran, James B. D. Joshi
BMCBI
2006
128views more  BMCBI 2006»
14 years 9 months ago
Lexical adaptation of link grammar to the biomedical sublanguage: a comparative evaluation of three approaches
Background: We study the adaptation of Link Grammar Parser to the biomedical sublanguage with a focus on domain terms not found in a general parser lexicon. Using two biomedical c...
Sampo Pyysalo, Tapio Salakoski, Sophie Aubin, Adel...
VR
2010
IEEE
133views Virtual Reality» more  VR 2010»
14 years 8 months ago
The role of latency in the validity of AR simulation
It is extremely challenging to run controlled studies comparing multiple Augmented Reality (AR) systems. We use an AR simulation approach, in which a Virtual Reality (VR) system i...
Cha Lee, Scott Bonebrake, Tobias Höllerer, Do...
BNCOD
2001
106views Database» more  BNCOD 2001»
14 years 11 months ago
SEAL - A Framework for Developing SEmantic Web PortALs
The core idea of the Semantic Web is to make information accessible to human and software agents on a semantic basis. Hence, web sites may feed directly from the Semantic Web explo...
Alexander Maedche, Steffen Staab, Nenad Stojanovic...
PASTE
2005
ACM
15 years 3 months ago
An empirical framework for comparing effectiveness of testing and property-based formal analysis
Today, many formal analysis tools are not only used to provide certainty but are also used to debug software systems – a role that has traditional been reserved for testing tool...
Jeremy S. Bradbury, James R. Cordy, Jürgen Di...