3143 search results - page 537 / 629 » Minimization of entropy functionals |
141
Voted
COMGEO
2004
ACM
15 years 3 months ago
2004
ACM
We present a novel hierarchical force-directed method for drawing large graphs. Given a graph G = (V,E), the algorithm produces an embedding for G in an Euclidean space E of any d...
103
Voted
CSDA
2004
15 years 3 months ago
2004
We propose a copula based statistical method of fitting joint cumulative returns between a market index and a stock from the index family to daily data. Modifying the method of in...
120
Voted
CCR
2000
15 years 3 months ago
2000
We propose a zero-knowledge interactive proof based identification and signature scheme. The protocol is based on Euler's totient function and discrete logarithms over the ri...
134
Voted
CGF
2000
15 years 3 months ago
2000
We describe the Scene-Graph-As-Bus technique (SGAB), the first step in a staircase of solutions for sharing software components for virtual environments. The goals of SGAB are to ...
131
Voted
CVGIP
2000
15 years 3 months ago
2000
In this paper we present a hierarchical approach for the deformable surface technique. This technique is a three dimensional extension of the snake segmentation method. We use it ...