86 citations · 181 across the 6 of their papers we have counts for
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stat.ML2015★ 1 cited
High Dimensional Data Modeling Techniques for Detection of Chemical Plumes and Anomalies in Hyperspectral Images and Movies
Yi, Wang, Guangliang Chen +1
We briefly review recent progress in techniques for modeling and analyzing hyperspectral images and movies, in particular for detecting plumes of both known and unknown chemicals.…
stat.ML2010★ 86 cited
Spectral clustering based on local linear approximations
Ery Arias-Castro, Guangliang Chen, Gilad Lerman
In the context of clustering, we assume a generative model where each cluster is the result of sampling points in the neighborhood of an embedded smooth surface; the sample may be…
stat.ML2008★ 44 cited
Foundations of a Multi-way Spectral Clustering Framework for Hybrid Linear Modeling
Guangliang Chen, Gilad Lerman
The problem of Hybrid Linear Modeling (HLM) is to model and segment data using a mixture of affine subspaces. Different strategies have been proposed to solve this problem, however…