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Journal Articles Journal of Symbolic Data Analysis Year : 2004

Self-organizing maps and symbolic data

Abstract

In data analysis new forms of complex data have to be considered like for example (symbolic data, functional data, web data, trees, SQL query and multimedia data, ...). In this context classical data analysis for knowledge discovery based on calculating the center of gravity can not be used because input are not $\mathbb{R}^p$ vectors. In this paper, we present an application on real world symbolic data using the self-organizing map. To this end, we propose an extension of the self-organizing map that can handle symbolic data.
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Dates and versions

inria-00174274 , version 1 (22-09-2007)

Identifiers

  • HAL Id : inria-00174274 , version 1
  • ARXIV : 0709.3587

Cite

Aïcha El Golli, Brieuc Conan-Guez, Fabrice Rossi. Self-organizing maps and symbolic data. Journal of Symbolic Data Analysis, 2004, 2 (1). ⟨inria-00174274⟩

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