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PKDD
2007
Springer
109views Data Mining» more  PKDD 2007»
13 years 11 months ago
Matching Partitions over Time to Reliably Capture Local Clusters in Noisy Domains
Abstract. When seeking for small clusters it is very intricate to distinguish between incidental agglomeration of noisy points and true local patterns. We present the PAMALOC algor...
Frank Höppner, Mirko Böttcher
APN
2005
Springer
13 years 11 months ago
High Level Petri Nets Analysis with Helena
This paper presents the high level Petri nets analyzer Helena. Helena can be used for the on-the-fly verification of state properties, i.e., properties that must hold in all the ...
Sami Evangelista
EWIMT
2004
13 years 6 months ago
Fuzzy Clustering with Pairwise Constraints for Knowledge-Driven Image Categorization
The identification of categories in image databases usually relies on clustering algorithms that only exploit the feature-based similarities between images. The addition of semant...
Nizar Grira, Michel Crucianu, Nozha Boujemaa
ECCV
2010
Springer
13 years 6 months ago
Texture Regimes for Entropy-Based Multiscale Image Analysis
We present an approach to multiscale image analysis. It hinges on an operative definition of texture that involves a "small region", where some (unknown) statistic is agg...
Sylvain Boltz, Frank Nielsen, Stefano Soatto
ICFHR
2010
130views Biometrics» more  ICFHR 2010»
13 years 5 days ago
Spatial Similarity Based Stroke Number and Order Free Clustering
In this paper, we present an innovative approach to integrate spatial relations in stroke clustering for handwritten Devanagari character recognition. It handles strokes of any num...
K. C. Santosh, Cholwich Nattee, Bart Lamiroy