Sciweavers

37 search results - page 4 / 8
» Dealing With Mathematical Relations in Web-Ontologies
Sort
View
SAC
2008
ACM
13 years 7 months ago
Adding background knowledge to formal concept analysis via attribute dependency formulas
We present a way to add user's background knowledge to formal concept analysis. The type of background knowledge we deal with relates to relative importance of attributes in ...
Radim Belohlávek, Vilém Vychodil
ICC
2007
IEEE
14 years 1 months ago
A Grammar for Specifying Usage Control Policies
—Usage control goes beyond traditional access control, addressing its limitations related to attribute mutability and continuous usage permission validation. The recently propose...
Rafael Teigao, Carlos Maziero, Altair Olivo Santin
NSF
1994
Springer
151views Computer Vision» more  NSF 1994»
13 years 11 months ago
Algebraic Geometry and Object Representation in Computer Vision
The goal of algebraic geometry is to gain an understanding of the behaviour of functions related by polynomial relationships. Algebraic curves and surfaces having considerable adva...
Sylvain Petitjean
DM
2008
82views more  DM 2008»
13 years 7 months ago
Problems and results in extremal combinatorics - II
Extremal Combinatorics is one of the central areas in Discrete Mathematics. It deals with problems that are often motivated by questions arising in other areas, including Theoreti...
Noga Alon
PPDP
2004
Springer
14 years 24 days ago
Nominal rewriting systems
We present a generalisation of first-order rewriting which allows us to deal with terms involving binding operations in an elegant and practical way. We use a nominal approach to...
Maribel Fernández, Murdoch Gabbay, Ian Mack...