798 search results - page 93 / 160 » Comparing the expressive power of access control models |
EPEW
2008
Springer
13 years 10 months ago
2008
Springer
The accessible specification of performance queries is a key challenge in performance analysis. To this end, we seek to combine the intuitive aspects of natural language query spec...
CIKM
2011
Springer
12 years 9 months ago
2011
Springer
We present Nyaya, a system for the management of Semantic-Web data which couples a general-purpose and extensible storage mechanism with efficient ontology reasoning and querying ...
CPHYSICS
2007
13 years 9 months ago
2007
We discuss electron heating mechanisms in the sheath regions of dual-frequency capacitive discharges, with the aims of identifying the dominant mechanisms and supplying closed-for...
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— In this paper, we propose a new framework for the study of cellular networks called the fluid model and we derive from this model analytical formulas for interference, outage ...
ICDAR
2009
IEEE
14 years 3 months ago
2009
IEEE
Character prototype approaches for writer identification produces a consistent set of templates that are used to model the handwriting styles of writers, thereby allowing high acc...