Sciweavers

3225 search results - page 171 / 645
» Measures of Similarity
Sort
View
PR
2002
81views more  PR 2002»
15 years 1 months ago
Generalised correlation for multi-feature correspondence
Computing correspondences between pairs of images is fundamental to all structures from motion algorithms. Correlation is a popular method to estimate similarity between patches o...
C. V. Jawahar, P. J. Narayanan
141
Voted
CSIE
2009
IEEE
15 years 8 months ago
Evaluating Clustering Algorithms: Cluster Quality and Feature Selection in Content-Based Image Clustering
The paper presents an evaluation of four clustering algorithms: k-means, average linkage, complete linkage, and Ward’s method, with the latter three being different hierarchical...
Mesfin Sileshi, Björn Gambäck
CMMR
2003
Springer
101views Music» more  CMMR 2003»
15 years 7 months ago
Automatic Extraction of Approximate Repetitions in Polyphonic Midi Files Based on Perceptive Criteria
In the context of musical analysis, we propose an algorithm that automatically induces patterns from polyphonies. We define patterns as “perceptible repetitions in a musical piec...
Benoit Meudic, Emmanuel Staint-James
121
Voted
BIOINFORMATICS
2007
137views more  BIOINFORMATICS 2007»
15 years 1 months ago
Annotation-based distance measures for patient subgroup discovery in clinical microarray studies
: Background Clustering algorithms are widely used in the analysis of microarray data. In clinical studies, they are often applied to find groups of co-regulated genes. Clustering...
Claudio Lottaz, Joern Toedling, Rainer Spang
EUSFLAT
2009
133views Fuzzy Logic» more  EUSFLAT 2009»
14 years 11 months ago
On the Information Provided by Uncertainty Measures in the Classification of Remote Sensing Images
This paper investigates the potential information provided to the user by the uncertainty measures applied to the possibility distributions associated with the spatial units of an ...
Luisa M. S. Gonçalves, Cidália C. Fo...