A multiscale environment for learning by diffusion

•We introduce the MELD data model: a diffusion framework for multiscale clustering.•We show how cluster coherence and separation interact with diffusion in MELD clusterings.•We introduce the M-LUND multiscale clustering algorithm and guarantee its performance.•We guarantee that M-LUND recovers the M...

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Bibliographic Details

Published in:	Applied and computational harmonic analysis Vol. 57; pp. 58 - 100
Main Authors:	Murphy, James M., Polk, Sam L.
Format:	Journal Article
Language:	English
Published:	Elsevier Inc 01.03.2022
Subjects:	Clustering Diffusion geometry Hierarchical clustering Machine learning Spectral graph theory Clustering Hierarchical clustering Spectral graph theory Diffusion geometry Machine learning
ISSN:	1063-5203
Online Access:	Get full text
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