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IJCV
2008
241views more  IJCV 2008»
15 years 6 months ago
Object Class Recognition and Localization Using Sparse Features with Limited Receptive Fields
We investigate the role of sparsity and localized features in a biologically-inspired model of visual object classification. As in the model of Serre, Wolf, and Poggio, we first a...
Jim Mutch, David G. Lowe
IIE
2006
108views more  IIE 2006»
15 years 6 months ago
The IOI is (not) a Science Olympiad
Abstract. The International Olympiad in Informatics (IOI) aspires to be a science olympiad alongside such international olympiads in mathematics, physics, chemistry, and biology. I...
Tom Verhoeff
CPHYSICS
2007
96views more  CPHYSICS 2007»
15 years 6 months ago
Simple models for biomembrane structure and dynamics
Simulation of biomembranes over length and time scales relevant to cellular biology is not currently feasible with molecular dynamics including full atomic detail. Barring an unfo...
Frank L. H. Brown
APPML
2005
55views more  APPML 2005»
15 years 6 months ago
Recovering a phylogenetic tree using pairwise closure operations
A fundamental task in evolutionary biology is the amalgamation of a collection P of leaf-labelled trees into a single parent tree. A desirable feature of any such amalgamation is ...
Katharina T. Huber, Vincent Moulton, Charles Sempl...
BMCBI
2005
88views more  BMCBI 2005»
15 years 6 months ago
Using large-scale perturbations in gene network reconstruction
Background: Recent analysis of the yeast gene network shows that most genes have few inputs, indicating that enumerative gene reconstruction methods are both useful and computatio...
Thomas MacCarthy, Andrew Pomiankowski, Robert Seym...