Machine learning for observational cosmology

K Moriwaki, T Nishimichi… - Reports on Progress in …, 2023 - iopscience.iop.org
An array of large observational programs using ground-based and space-borne telescopes
is planned in the next decade. The forthcoming wide-field sky surveys are expected to …

Machine learning in astronomy: A practical overview

D Baron - arXiv preprint arXiv:1904.07248, 2019 - arxiv.org
Astronomy is experiencing a rapid growth in data size and complexity. This change fosters
the development of data-driven science as a useful companion to the common model-driven …

[图书][B] Advances in financial machine learning

ML De Prado - 2018 - books.google.com
Learn to understand and implement the latest machine learning innovations to improve your
investment performance Machine learning (ML) is changing virtually every aspect of our …

Illuminating gravitational waves: A concordant picture of photons from a neutron star merger

MM Kasliwal, E Nakar, LP Singer, DL Kaplan, DO Cook… - Science, 2017 - science.org
Merging neutron stars offer an excellent laboratory for simultaneously studying strong-field
gravity and matter in extreme environments. We establish the physical association of an …

The automatic learning for the rapid classification of events (ALeRCE) alert broker

F Förster, G Cabrera-Vives… - The Astronomical …, 2021 - iopscience.iop.org
Abstract We introduce the Automatic Learning for the Rapid Classification of Events
(ALeRCE) broker, an astronomical alert broker designed to provide a rapid and self …

A continuum of H-to He-rich tidal disruption candidates with a preference for E+ A galaxies

I Arcavi, A Gal-Yam, M Sullivan, YC Pan… - The Astrophysical …, 2014 - iopscience.iop.org
We present the results of a Palomar Transient Factory (PTF) archival search for blue
transients that lie in the magnitude range between" normal" core-collapse and …

Proper image subtraction—optimal transient detection, photometry, and hypothesis testing

B Zackay, EO Ofek, A Gal-Yam - The Astrophysical Journal, 2016 - iopscience.iop.org
Transient detection and flux measurement via image subtraction stand at the base of time
domain astronomy. Due to the varying seeing conditions, the image subtraction process is …

Supernova SN 2011fe from an exploding carbon–oxygen white dwarf star

PE Nugent, M Sullivan, SB Cenko, RC Thomas… - Nature, 2011 - nature.com
Type Ia supernovae have been used empirically as 'standard candles' to demonstrate the
acceleration of the expansion of the Universe,, even though fundamental details, such as the …

RAPID: early classification of explosive transients using deep learning

D Muthukrishna, G Narayan, KS Mandel… - Publications of the …, 2019 - iopscience.iop.org
Abstract We present Real-time Automated Photometric IDentification (RAPID), a novel time
series classification tool capable of automatically identifying transients from within a day of …

The Young Supernova Experiment: survey goals, overview, and operations

DO Jones, RJ Foley, G Narayan, J Hjorth… - The Astrophysical …, 2021 - iopscience.iop.org
Time-domain science has undergone a revolution over the past decade, with tens of
thousands of new supernovae (SNe) discovered each year. However, several observational …