¡Hola a todos!
Estoy desarrollando un proyecto de minería de datos con el framework de Weka y tengo un problema a la hora de hacer la agrupación de datos. El dataset contiene datos de discos de música. Esto es algo así:
Daft Punk,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.75,0.0,0.0,0.0,0.0,0.25,0.0,0.0
Coldplay,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.333,0.0,0.0,0.333,0.0,0.333,0.0,0.0,0.0,0.0
Para hacer el clustering tengo que eliminar los atributos no numéricos, pero a la hora de mostrar resultados quiero tener ese campo tipo cadena.
¿Sabéis como hacer esto mediante el framework de Weka (que no la aplicación que da Weka)?
Gracias!
