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researcher

Sam L. Polk

8 papers hereh-index 8162 citations11 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author2
  • last author1

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CV5
  • cs.LG2
  • q-fin.GN1
same name
  • Sam L. Polk — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20202023
most citedUnsupervised Diffusion and Volume Maximization-Based Clustering of Hyperspectral Images

18 citations · 31 across the 7 of their papers we have counts for

collaborators
Showing 2021Show all

2 papers · 1 filter

cs.LG2021

Multiscale Clustering of Hyperspectral Images Through Spectral-Spatial Diffusion Geometry

Sam L. Polk, James M. Murphy

Clustering algorithms partition a dataset into groups of similar points. The primary contribution of this article is the Multiscale Spatially-Regularized Diffusion Learning (M-SRDL…

cs.LG2021

A Multiscale Environment for Learning by Diffusion

James M. Murphy, Sam L. Polk

Clustering algorithms partition a dataset into groups of similar points. The clustering problem is very general, and different partitions of the same dataset could be considered co…

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