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gr-qc2025
Pre-trained Audio Transformer as a Foundational AI Tool for Gravitational Waves
Chayan Chatterjee, Abigail Petulante, Karan Jani +7
As gravitational wave detectors become more advanced and sensitive, the number of signals recorded by Advanced LIGO and Virgo from merging compact objects is expected to rise drama…
gr-qc2024
No Glitch in the Matrix: Robust Reconstruction of Gravitational Wave Signals Under Noise Artifacts
Chayan Chatterjee, Karan Jani
Gravitational wave observations by ground based detectors such as LIGO and Virgo have transformed astrophysics, enabling the study of compact binary systems and their mergers. Howe…
gr-qc2024
Navigating Unknowns: Deep Learning Robustness for Gravitational Wave Signal Reconstruction
Chayan Chatterjee, Karan Jani
We present a rapid and reliable deep learning-based method for gravitational wave signal reconstruction from elusive, generic binary black hole mergers in LIGO data. We demonstrate…