
Uniform Concentration Bounds toward a Unified Framework for Robust Clustering
Recent advances in centerbased clustering continue to improve upon the ...
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tEntropy: A New Measure of Uncertainty with Some Applications
The concept of Entropy plays a key role in Information Theory, Statistic...
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Robust Principal Component Analysis: A Median of Means Approach
Principal Component Analysis (PCA) is a fundamental tool for data visual...
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Automated Clustering of Highdimensional Data with a Feature Weighted Mean Shift Algorithm
Mean shift is a simple interactive procedure that gradually shifts data ...
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Kernel kMeans, By All Means: Algorithms and Strong Consistency
Kernel kmeans clustering is a powerful tool for unsupervised learning o...
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Principal Ellipsoid Analysis (PEA): Efficient nonlinear dimension reduction clustering
Even with the rise in popularity of overparameterized models, simple di...
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Biconvex Clustering
Convex clustering has recently garnered increasing interest due to its a...
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Using the "Hidden" Genome to Improve Classification of Cancer Types
It is increasingly common clinically for cancer specimens to be examined...
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Entropy Regularized Power kMeans Clustering
Despite its wellknown shortcomings, kmeans remains one of the most wid...
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Estimating accuracy of the MCMC variance estimator: a central limit theorem for batch means estimators
The batch means estimator of the MCMC variance is a simple and effective...
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A Strongly Consistent Sparse kmeans Clustering with Direct l_1 Penalization on Variable Weights
We propose the Lasso Weighted kmeans (LWkmeans) algorithm as a simple...
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On the circular correlation coefficients for bivariate von Mises distributions on a torus
This paper studies circular correlations for the bivariate von Mises sin...
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Consistent estimation of the spectrum of trace class data augmentation algorithms
Markov chain Monte Carlo is widely used in a variety of scientific appli...
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BAMBI: An R package for Fitting Bivariate Angular Mixture Models
Statistical analyses of directional or angular data have applications in...
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An Overview of Face Liveness Detection
Face recognition is a widely used biometric approach. Face recognition t...
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Saptarshi Chakraborty
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