591 search results - page 92 / 119 » Computing fundamental groups from point clouds |
BMCBI
2004
14 years 10 months ago
2004
Background: Grouping proteins into sequence-based clusters is a fundamental step in many bioinformatic analyses (e.g., homology-based prediction of structure or function). Standar...
97
Voted
CIKM
2009
Springer
15 years 2 months ago
2009
Springer
Feature weighting or selection is a crucial process to identify an important subset of features from a data set. Removing irrelevant or redundant features can improve the generali...
107
Voted
CTRSA
2005
Springer
15 years 4 months ago
2005
Springer
For an integer w ≥ 2, a radix 2 representation is called a width-w nonadjacent form (w-NAF, for short) if each nonzero digit is an odd integer with absolute value less than 2w−...
PRICAI
2004
Springer
15 years 4 months ago
2004
Springer
We present a novel geometric model for robot mapping based on shape. Shape similarity measure and matching techniques originating from computer vision are specially redesigned for ...
72
Voted
ISAAC
2005
Springer
15 years 4 months ago
2005
Springer
Abstract We study an information-theoretic variant of the graph coloring problem in which the objective function to minimize is the entropy of the coloring. The minimum entropy of ...