Sciweavers

1627 search results - page 200 / 326
» On context in authorization policy
Sort
View
INTERACT
2007
13 years 11 months ago
Towards Metrics for Web Accessibility Evaluation
Nowadays, accessibility is a crucial factor for Web site development and use, and yet, people with visual disabilities face many accessibility barriers that hinder the adequate un...
Sinésio Teles de Lima, Fernanda Lima, K&aac...
IADIS
2004
13 years 11 months ago
Technological progress: an important variable in the portuguese banking system structure reform?
Some ideas have been written and deeply discussed about the importance of technology in the specific context of the financial services. According to some authors, technology can b...
Fernando Alberto Freitas Ferreira, Pedro Manuel Me...
CORR
2010
Springer
134views Education» more  CORR 2010»
13 years 10 months ago
Bit-size estimates for triangular sets in positive dimension
We give bit-size estimates for the coefficients appearing in triangular sets describing positive-dimensional algebraic sets defined over Q. These estimates are worst case upper bo...
Xavier Dahan, Abdulilah Kadri, Éric Schost
CORR
2006
Springer
100views Education» more  CORR 2006»
13 years 10 months ago
Using groups for investigating rewrite systems
We describe several technical tools that prove to be efficient for investigating the rewrite systems associated with an equational specification. These tools consist in introducing...
Patrick Dehornoy
FSS
2007
82views more  FSS 2007»
13 years 10 months ago
An empirical test of some measurement-theoretic axioms for fuzzy sets
In the previous years some authors have been elaborating on the measurementtheoretic foundations of fuzzy set theory. A well-known problem in this approach is the difficult applic...
C. Desimpelaere, Thierry Marchant