Thomas Bühler
3 papers · 2010–2016 · 2 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze 🐣 Hot Topic Early Bird 🚀 Conference Pioneer
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Trend Setter
Venues
Top co-authors
Research topics
Keywords
dimensionality reduction
(1)
spectral clustering
(1)
k-means clustering
(1)
constrained optimization
(1)
sparse principal component analysis
(1)
spectral relaxation
(1)
convex relaxation
(1)
sparse pca
(1)
inverse power method
(1)
nonlinear eigenproblems
(1)
euclidean distance
(1)
constrained minimization
(1)
approximation algorithm
(1)
distance approximation
(1)
block vector
(1)
large-scale problem
(1)
cluster algorithm
(1)
local clustering
(1)
nonlinear eigenvalue
(1)
fractional set programs
(1)
Papers
Speeding up k-means by approximating Euclidean distances via block vectors
ICML 2016
Constrained fractional set programs and their application in local clustering and community detection
ICML 2013
An Inverse Power Method for Nonlinear Eigenproblems with Applications in 1-Spectral Clustering and Sparse PCA
NeurIPS 2010