165 search results - page 17 / 33 » Measuring the Diversity of a Test Set With Distance Entropy |
ECCV
2002
Springer
15 years 11 months ago
2002
Springer
Abstract We develop a distance metric for clustering and classification algorithms which is invariant to affine transformations and includes priors on the transformation parameters...
62
Voted
ACL
1993
14 years 11 months ago
1993
We describe and evaluate experimentally a method for clustering words according to their distribution in particular syntactic contexts. Words are represented by the relative frequ...
DCG
2010
14 years 9 months ago
2010
The Voronoi diagram of a point set is a fundamental geometric structure that partitions the space into elementary regions of influence defining a discrete proximity graph and dual...
110
Voted
SSDBM
2010
IEEE
15 years 2 months ago
2010
IEEE
Similarity search and data mining often rely on distance or similarity functions in order to provide meaningful results and semantically meaningful patterns. However, standard dist...
MMM
2007
Springer
15 years 3 months ago
2007
Springer
This paper investigates the problem of learning the visual semantics of keyword categories for automatic image annotation. Supervised learning algorithms which learn only a single ...