Sciweavers

8699 search results - page 371 / 1740
» Elements of the Theory of Computation
Sort
View
ICIP
1997
IEEE
16 years 8 months ago
A Deformable Surface-Spine Model for 3-D Surface Registration
A finite-element deformable surface-spine model is developed in this paper to register two surfaces by recovering the nonlinear deformation with respect to each other. The deforma...
Jianhua Xuan, Qinfen Zheng, Tülay Adali, Yue ...
VISSOFT
2005
IEEE
16 years 12 days ago
Visual Realism for the Visualization of Software Metrics
The visualization techniques used in current software visualization frameworks make use of a limited set of graphical elements to highlight relevant aspects of a software system. ...
Danny Holten, Roel Vliegen, Jarke J. van Wijk
POLICY
2005
Springer
16 years 9 days ago
A RBAC-Based Policy Information Base
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...
Timothy E. Squair, Edgard Jamhour, Ricardo Nabhen
CEC
2007
IEEE
15 years 10 months ago
A closed loop stability analysis and parameter selection of the Particle Swarm Optimization dynamics for faster convergence
This paper presents an alternative formulation of the PSO dynamics by a closed loop control system, and analyzes the stability behavior of the system by using Jury's test and ...
Nayan R. Samal, Amit Konar, Swagatam Das, Ajith Ab...
ESWS
2008
Springer
15 years 8 months ago
Mapping Validation by Probabilistic Reasoning
In the semantic web environment, where several independent ontologies are used in order to describe knowledge and data, ontologies have to be aligned by defining mappings among the...
Silvana Castano, Alfio Ferrara, Davide Lorusso, To...