Abstract: This paper proposes a new perspective on the relationship between the sampling and aliasing. Unlike the uniform sampling case, where the aliases are simply periodic replicas of the original ...

This is the codebase for the 2024 NeurIPS paper "Gradient-based Discrete Sampling with Automatic Cyclical Scheduling". In this code-base, we discuss the problem of multi-modal distributions within the ...

Assuming you have miniconda installed, clone the repository, navigate inside, and run: Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance ...

We consider a multivariate continuous-time process, generated by a system of linear stochastic differential equations, driven by white noise, and involving coefficients that possibly vary over time.

In movies or on TV, a wheel can seem to rotate backwards, due to the temporal subsampling inherent in the recording process (the wagon wheel illusion). Surprisingly, this effect has also been reported ...