2 papers
cs.LG2025
How to warm-start your unfolding network
Vicky Kouni
We present a new ensemble framework for boosting the performance of overparameterized unfolding networks solving the compressed sensing problem. We combine a state-of-the-art overp…
math.NA2021
Spark Deficient Gabor Frames for Inverse Problems
Vasiliki Kouni, Holger Rauhut
In this paper, we apply star-Digital Gabor Transform in analysis Compressed Sensing and speech denoising. Based on assumptions on the ambient dimension, we produce a window vector…