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10/23/2022
Manifold Alignment with Label Information
Multi-domain data is becoming increasingly common and presents both chal...
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06/15/2022
Diffusion Transport Alignment
The integration of multimodal data presents a challenge in cases when th...
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01/29/2022
Geometry- and Accuracy-Preserving Random Forest Proximities
Random forests are considered one of the best out-of-the-box classificat...
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10/22/2020
GPS-Denied Navigation Using SAR Images and Neural Networks
Unmanned aerial vehicles (UAV) often rely on GPS for navigation. GPS sig...
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07/14/2020
Extendable and invertible manifold learning with geometry regularized autoencoders
A fundamental task in data exploration is to extract simplified low dime...
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06/15/2020
Supervised Visualization for Data Exploration
Dimensionality reduction is often used as an initial step in data explor...
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07/10/2019
Coarse Graining of Data via Inhomogeneous Diffusion Condensation
Big data often has emergent structure that exists at multiple levels of ...
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06/25/2019
Visualizing High Dimensional Dynamical Processes
Manifold learning techniques for dynamical systems and time series have ...
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10/01/2018
Convergence Rates for Empirical Estimation of Binary Classification Bounds
Bounding the best achievable error probability for binary classification...
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02/17/2017
Direct Estimation of Information Divergence Using Nearest Neighbor Ratios
We propose a direct estimation method for Rényi and f-divergence measure...
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09/13/2016
Information Theoretic Structure Learning with Confidence
Information theoretic measures (e.g. the Kullback Liebler divergence and...
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10/13/2015
The intrinsic value of HFO features as a biomarker of epileptic activity
High frequency oscillations (HFOs) are a promising biomarker of epilepti...
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04/27/2015
Meta learning of bounds on the Bayes classifier error
Meta learning uses information from base learners (e.g. classifiers or e...
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04/10/2015
Image patch analysis of sunspots and active regions. II. Clustering via matrix factorization
Separating active regions that are quiet from potentially eruptive ones ...
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03/13/2015
Image patch analysis of sunspots and active regions. I. Intrinsic dimension and correlation analysis
The flare-productivity of an active region is observed to be related to ...
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11/07/2014
Multivariate f-Divergence Estimation With Confidence
The problem of f-divergence estimation is important in the fields of mac...
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06/24/2014