Vector quantization methods

INFORMATICALT
2011

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Quality of Quantization and Visualization of Vectors Obtained by Neural Gas and Self-Organizing Map

13 years 7 months ago

Abstract. In this paper, the quality of quantization and visualization of vectors, obtained by vector quantization methods (self-organizing map and neural gas), is investigated. A ...

Olga Kurasova, Alma Molyte

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WSOM
2009
Springer

202views Artificial Intelligence» more WSOM 2009»

Incremental Figure-Ground Segmentation Using Localized Adaptive Metrics in LVQ

14 years 7 months ago

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Vector quantization methods are confronted with a model selection problem, namely the number of prototypical feature representatives to model each class. In this paper we present a...

Alexander Denecke, Heiko Wersing, Jochen J. Steil,...

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