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COMGEO
2012
ACM
14 years 2 months ago
Routing multi-class traffic flows in the plane
We study a class of multi-commodity flow problems in geometric domains: For a given planar domain P populated with obstacles (holes) of K ≥ 2 types, compute a set of thick path...
Joondong Kim, Joseph S. B. Mitchell, Valentin Poli...
SAC
2010
ACM
16 years 1 months ago
A simple role mining algorithm
Complex organizations need to establish access control policies in order to manage access to restricted resources. Role Based Access Control paradigm has been introduced in ’90 ...
Carlo Blundo, Stelvio Cimato
ICALT
2008
IEEE
16 years 29 days ago
Competency-Based Intelligent Curriculum Sequencing Using Particle Swarms
As a part of many e-learning initiatives, a set of learning units must be arranged in a particular order to meet the learners’ requirements. This process is known as sequencing ...
Luis de Marcos, Roberto Barchino, José-Javi...
CSCLP
2004
Springer
15 years 12 months ago
Dynamic Distributed BackJumping
We consider Distributed Constraint Satisfaction Problems (DisCSP) when control of variables and constraints is distributed among a set of agents. This paper presents a distributed ...
Viet Nguyen, Djamila Sam-Haroud, Boi Faltings
CN
2004
89views more  CN 2004»
15 years 6 months ago
On the testability of SDL specifications
The problem of testing from an SDL specification is often complicated by the presence of infeasible paths. This paper introduces an approach for transforming a class of SDL specif...
Robert M. Hierons, T.-H. Kim, Hasan Ural