740 search results - page 51 / 148 » Optimal heuristic algorithms for the image of an injective f... |
SIP
2001
13 years 10 months ago
2001
Marching Ridges is an algorithm for finding ridges of measurement functions defined for images, in which the ridges are defined as level sets of first derivatives of the measureme...
GECCO
2005
Springer
14 years 2 months ago
2005
Springer
The random number generator is one of the important components of evolutionary algorithms (EAs). Therefore, when we try to solve function optimization problems using EAs, we must ...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
We present DL8, an exact algorithm for finding a decision tree that optimizes a ranking function under size, depth, accuracy and leaf constraints. Because the discovery of optimal...
MM
2004
ACM
14 years 2 months ago
2004
ACM
Automatic image annotation is a promising solution to enable semantic image retrieval via keywords. In this paper, we propose a multi-level approach to annotate the semantics of n...
TMI
2010
13 years 7 months ago
2010
—We show that electrical impedance tomography (EIT) image reconstruction algorithms with regularization based on the Total Variation (TV) functional are suitable for in vivo imag...