U-Matrix: Neural Network Software, EDLUT, Emergent (software) - Couverture souple

Couverture souple

ISBN 10 : 6133264551 ISBN 13 : 9786133264557

Editeur : OmniScriptum, 2026

Synopsis

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The U-Matrix (Unified Distance Matrix) is a representation of a self organizing map (SOM) where the Euclidean distance between the codebook vector of the neighboring neurons is depicted in a gray scale image. It is used to visualize the data in a high dimensional space on a 2-D image.Once the SOM is trained using the input data, it is expected that the final map does not have any twists. In such a case the distance between the neighboring neurons gives an approximation of the distance between different parts of the underlying data. When such distances are depicted in a gray scale image, light colors depict the closely spaced nodes and darker colors indicate the more distant nodes. Thus, groups of light colors can be considered as a clusters, and the dark parts as the boundary regions. This way of representation can help us in visualizing the clusters in the high dimensional spaces.

Détails de l'édition

• Éditeur: OmniScriptum
• Date d'édition: 2026
• Langue: anglais
• ISBN 10: 6133264551
• ISBN 13: 9786133264557
• Reliure: Broché
• Nombre de pages: 108
• Éditeur: Surhone Lambert M., Tennoe Mariam T., Henssonow Susan F.
• Coordonnées du fabricant: non disponible
• Personne responsable: non disponible