Clustering and selecting categorical features

In data clustering, the problem of selecting the subset of most relevant features from the data has been an active research topic. Feature selection for clustering is a challenging task due to the absence of class labels for guiding the search for relevant features. Most methods proposed for this go...

ver descrição completa

Detalhes bibliográficos
Autor principal: Silvestre, Cláudia (author)
Outros Autores: Cardoso, Margarida (author), Figueiredo, Mário (author)
Formato: conferenceObject
Idioma:por
Publicado em: 2014
Assuntos:
Texto completo:http://hdl.handle.net/10400.21/4052
País:Portugal
Oai:oai:repositorio.ipl.pt:10400.21/4052