Research
On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,695 papers · 148 categories

Trend · papers per month

count% of corpus
0111 · Jan 202119922001200920172026
3 results for “ResUNet-CMB”
Reconstructing Cosmic Polarization Rotation with ResUNet-CMBastro-ph.CO

Paper uses ResUNet-CMB to reconstruct cosmic polarization rotation from CMB data.

problem Reconstructing anisotropic cosmic polarization rotation from CMB data.
method Extended ResUNet-CMB to handle gravitational lensing and patchy reionization.
result ResUNet-CMB outperforms standard quadratic estimator in reconstructing all three effects.
ResUNet-CMBCosmic polarization rotationCMB reconstructionGravitational lensingPatchy reionization
2021-09-20abs ↗pdf ↗
Reconstructing Patchy Reionization with Deep Learningastro-ph.CO

ResUNet-CMB neural network reconstructs CMB effects from noisy data.

problem Reconstructing CMB anisotropies from noisy data.
method Convolutional neural network (ResUNet-CMB) for simultaneous reconstruction of lensing and reionization.
result ResUNet-CMB outperforms quadratic estimators at low noise levels and avoids lensing-induced bias.
neural networksCMB reconstructiongravitational lensingpatchy reionizationcosmic microwave background
2021-01-04abs ↗pdf ↗
Deep Learning for Primordial BB-mode Extractionastro-ph.CO

Deep learning helps remove secondary BB-mode polarization to detect primordial gravitational waves.

problem Removing secondary BB-mode polarization from CMB data to detect primordial gravitational waves.
method Applied deep learning (ResUNet-CMB) to estimate and remove multiple sources of secondary BB-mode polarization.
result Deep learning can produce nearly optimal, unbiased estimates of the amplitude of primordial gravitational waves.
deep learninggravitational wavesCMBprimordialB-mode
2025-12-22abs ↗pdf ↗