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VRST
2006
ACM
15 years 10 months ago
Intuitively specifying object dynamics in virtual environments using VR-WISE
Designing and building Virtual Environments is not an easy task, especially when it comes to specifying object behavior where either knowledge about animation techniques or progra...
Bram Pellens, Frederic Kleinermann, Olga De Troyer
IDEAS
2005
IEEE
80views Database» more  IDEAS 2005»
15 years 10 months ago
Dynamic Histograms for Non-Stationary Updates
In this paper, we address the problem of incrementally maintaining a histogram in response to a non-stationary update process. In relational database systems, this problem can occ...
Elizabeth Lam, Kenneth Salem
IPPS
2005
IEEE
15 years 10 months ago
BioFilter: An Architecture for Parallel Deployment and Dynamic Chaining of Standalone Bioinformatics Tools
A large number of bioinformatics analysis tools available today are processor intensive. Keeping in mind that the amount of biological data to be analyzed is growing steadily, and...
Thomas S. Brettin, Avinash Kewalramani
GECCO
2005
Springer
135views Optimization» more  GECCO 2005»
15 years 10 months ago
Dynamic optimization of migration topology in internet-based distributed genetic algorithms
Distributed Genetic Algorithms (DGAs) designed for the Internet have to take its high communication cost into consideration. For island model GAs, the migration topology has a maj...
Johan Berntsson, Maolin Tang
VLSM
2005
Springer
15 years 10 months ago
A Gradient Descent Procedure for Variational Dynamic Surface Problems with Constraints
Abstract. Many problems in image analysis and computer vision involving boundaries and regions can be cast in a variational formulation. This means that m-surfaces, e.g. curves and...
Jan Erik Solem, Niels Chr. Overgaard