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JUCS
2008
165views more  JUCS 2008»
13 years 10 months ago
Shortcut Fusion of Monadic Programs
: Functional programs often combine separate parts of the program using intermediate data structures for communicating results. Programs so defined are easier to understand and mai...
Cecilia Manzino, Alberto Pardo
JHSN
2006
100views more  JHSN 2006»
13 years 10 months ago
Reconfiguring Role Based Access Control policies using risk semantics
We present a refined model for Role Based Access Control policies and define a risk measure for the model, which expresses elements of the operational, combinatorial and conflict ...
Benjamin Aziz, Simon N. Foley, John Herbert, Garre...
CN
1999
88views more  CN 1999»
13 years 10 months ago
Formsheets and the XML Forms Language
This paper presents XForm -- a proposal for a general and powerful mechanism for handling forms in XML. XForm defines form -- related constructs independent of any particular XML ...
Anders Kristensen
COMBINATORICS
1999
61views more  COMBINATORICS 1999»
13 years 10 months ago
A Fibonacci-like Sequence of Composite Numbers
In 1964, Ronald Graham proved that there exist relatively prime natural numbers a and b such that the sequence {An} defined by An = An-1 + An-2 (n 2; A0 = a, A1 = b) contains no ...
John W. Nicol
CONCURRENCY
2008
98views more  CONCURRENCY 2008»
13 years 10 months ago
An ontology-based approach to handling information quality in e-Science
context. In contrast to previous approaches that take a very abstract view of IQ properties, we allow scientists to define the quality characteristics that are of importance to the...
Alun D. Preece, Paolo Missier, Suzanne M. Embury, ...