6141 search results - page 31 / 1229 » Models and representation of their ownership |
ITRUST
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. Logic languages establish a formal framework to solve authorization and delegation conflicts. However, we consider that a visual representation is necessary since graphs...
GRAPP
2007
14 years 12 days ago
2007
We consider the problem of approximating the 3D scan of a real object through an affine combination of examples. Common approaches depend either on the explicit estimation of poi...
SWWS
2008
14 years 11 days ago
2008
- Knowledge extraction methods have not efficiently evolved towards new methods to automate the process of building multilingual ontologies as the main representation of structured...
IJAR
2007
2007
On representation and aggregation of social evaluations in computational trust and reputation models
13 years 11 months ago
Interest for computational trust and reputation models is on the rise. One of the most important aspects of these models is how they deal with information received from other indi...
MTA
2002
13 years 10 months ago
2002
Abstract. In this paper, we develop a content-based video classification approach to support semantic categorization, high-dimensional indexing and multi-level access. Our contribu...