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03/07/2023
Completion of Matrices with Low Description Complexity
We propose a theory for matrix completion that goes beyond the low-rank ...
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01/04/2023
Grid-Based Decimation for Wavelet Transforms with Stably Invertible Implementation
The constant center frequency to bandwidth ratio (Q-factor) of wavelet t...
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02/23/2022
Fusion of Probability Density Functions
Fusing probabilistic information is a fundamental task in signal and dat...
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02/14/2022
KNIFE: Kernelized-Neural Differential Entropy Estimation
Mutual Information (MI) has been widely used as a loss regularizer for t...
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11/24/2021
Lossy Compression of General Random Variables
This paper is concerned with the lossy compression of general random var...
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09/11/2021
Modelling the Utility of Group Testing for Public Health Surveillance
In epidemic or pandemic situations, resources for testing the infection ...
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08/24/2021
Efficient computation of the zeros of the Bargmann transform under additive white noise
We study the computation of the zero set of the Bargmann transform of a ...
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12/22/2020
Zeros of Gaussian Weyl-Heisenberg functions and hyperuniformity of charge
We study Gaussian random functions on the plane whose stochastics are in...
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02/07/2020
On the Estimation of Information Measures of Continuous Distributions
The estimation of information measures of continuous distributions based...
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05/19/2019
Minimal Achievable Sufficient Statistic Learning
We introduce Minimal Achievable Sufficient Statistic (MASS) Learning, a ...
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04/24/2018
Rate-Distortion Theory for General Sets and Measures
This paper is concerned with a rate-distortion theory for sequences of i...
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03/19/2018
Lossless Analog Compression
We establish the fundamental limits of lossless analog compression by co...
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01/03/2018