3 papers
cs.LG2025
Fast, Accurate Manifold Denoising by Tunneling Riemannian Optimization
Shiyu Wang, Mariam Avagyan, Yihan Shen +5
Learned denoisers play a fundamental role in various signal generation (e.g., diffusion models) and reconstruction (e.g., compressed sensing) architectures, whose success derives f…
astro-ph.HE2024
Enhancing the significance of astrophysical events with multimessenger coincidences
Doğa Veske, Albert Zhang, Zsuzsa Márka +1
Coincident multimessenger observations of cosmic sources can offer numerous benefits, especially when used in the context of synergistic astrophysics. One significant advantage is…
astro-ph.IM2024
Artificial Precision Timing Array: bridging the decihertz gravitational-wave sensitivity gap with clock satellites
Lucas M. B. Alves, Andrew G. Sullivan, Xingyu Ji +5
Gravitational-wave astronomy has developed enormously over the last decade, with the first detections and continuous development across broad frequency bands. However, the decihert…