Generación de métricas en análisis de datos
Guardado en:
| Autores: | , |
|---|---|
| 格式: | artículo original |
| 状态: | Versión publicada |
| Fecha de Publicación: | 2002 |
| 实物特征: | In this work we introduce primary generators of metrics, that consist of linear combinations of known metrics. We establish some theoretical properties of these generators, related to the computation of principal components, principal correlations and inertia (generalized variance). We apply primary generators in Principal Component Analysis using some combinations of classic metrics. |
| País: | Portal de Revistas UCR |
| 机构: | Universidad de Costa Rica |
| Repositorio: | Portal de Revistas UCR |
| 语言: | Español |
| OAI Identifier: | oai:portal.ucr.ac.cr:article/218 |
| 在线阅读: | https://revistas.ucr.ac.cr/index.php/matematica/article/view/218 |
| Access Level: | acceso abierto |
| Palabra clave: | : Principal Component Analysis Euclidean metrics correlation Análisis en Componentes Principales métricas Euclídeas correlación |