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Convex Clustering with Exemplar-Based Models

Clustering is often formulated as the maximum likelihood estimation of a mixture model that explains the data. The EM algorithm widely used to solve the resulting optimization problem is inherently a gradient-descent method and is sensitive to initialization. The resulting solution is a local optimu...

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Gorde:
Xehetasun bibliografikoak
Argitaratua izan da:Adv Neural Inf Process Syst
Egile Nagusiak: Lashkari, Danial, Golland, Polina
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: 2007
Gaiak:
Sarrera elektronikoa:https://ncbi.nlm.nih.gov/pmc/articles/PMC4485428/
https://ncbi.nlm.nih.gov/pubmed/26140013
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