Discussing a new Divisive Hierarchical Clustering algorithm

We present DHClus, a new Divisive Hierarchical Clustering algorithm developed to detect clusters with arbitrary shapes. Our algorithm is able to solve clustering problems defined by different scales, i.e. clusters with arbitrarily dissimilar densities, connectivity or between cluster distances. The...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Vidal, Erica, Granitto, Pablo Miguel, Bayá, Ariel
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2014
Materias:
Ciencias Informáticas
Inteligencia Artificial
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/41716
http://43jaiio.sadio.org.ar/proceedings/ASAI/6.pdf
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-41716
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Inteligencia Artificial
spellingShingle Ciencias Informáticas
Inteligencia Artificial
Vidal, Erica
Granitto, Pablo Miguel
Bayá, Ariel
Discussing a new Divisive Hierarchical Clustering algorithm
topic_facet Ciencias Informáticas
Inteligencia Artificial
description We present DHClus, a new Divisive Hierarchical Clustering algorithm developed to detect clusters with arbitrary shapes. Our algorithm is able to solve clustering problems defined by different scales, i.e. clusters with arbitrarily dissimilar densities, connectivity or between cluster distances. The algorithm not only works under this difficult connditions but it is also able to find the number of clusters automatically. This paper describes this new algorithm and then present results on real gene expression data. We compare the results of DHClus with other algorithms to provide a reference frame.
format Objeto de conferencia
Objeto de conferencia
author Vidal, Erica
Granitto, Pablo Miguel
Bayá, Ariel
author_facet Vidal, Erica
Granitto, Pablo Miguel
Bayá, Ariel
author_sort Vidal, Erica
title Discussing a new Divisive Hierarchical Clustering algorithm
title_short Discussing a new Divisive Hierarchical Clustering algorithm
title_full Discussing a new Divisive Hierarchical Clustering algorithm
title_fullStr Discussing a new Divisive Hierarchical Clustering algorithm
title_full_unstemmed Discussing a new Divisive Hierarchical Clustering algorithm
title_sort discussing a new divisive hierarchical clustering algorithm
publishDate 2014
url http://sedici.unlp.edu.ar/handle/10915/41716
http://43jaiio.sadio.org.ar/proceedings/ASAI/6.pdf
work_keys_str_mv AT vidalerica discussinganewdivisivehierarchicalclusteringalgorithm
AT granittopablomiguel discussinganewdivisivehierarchicalclusteringalgorithm
AT bayaariel discussinganewdivisivehierarchicalclusteringalgorithm
bdutipo_str Repositorios
_version_ 1764820472825905153

Ejemplares similares