Title :
Cluster-weighted modeling with multiclusters
Author :
Feldkamp, Lee A. ; Prokhorov, Danil V. ; Feldkamp, Timothy M.
Author_Institution :
Res. Lab., Ford Motor Co., Dearborn, MI, USA
Abstract :
Cluster-weighted modeling (CWM) was proposed by Gershenfeld (1999) for density estimation in joint input-output space. In the base CWM algorithm there is a single output cluster for each input cluster. We extend the base CWM to the structure in which multiple output clusters are associated with the same input cluster. We call this CWM with multiclusters and illustrate it with an example
Keywords :
maximum likelihood estimation; neural nets; pattern clustering; probability; cluster-weighted modeling; density estimation; joint input-output space; multiclusters; multiple output clusters; Clustering algorithms; Density measurement; Equations; Multidimensional systems;
Conference_Titel :
Neural Networks, 2001. Proceedings. IJCNN '01. International Joint Conference on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-7044-9
DOI :
10.1109/IJCNN.2001.938419
