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Section: Extra-Galactic Astronomy
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Journal Article

DRUID: source detection and deblending in astronomical images with persistent homology

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R A Shaw and others
RAS Techniques and Instruments, Volume 4, 2025, rzaf006, https://doi.org/10.1093/rasti/rzaf006
Published: 26 February 2025
Journal Article

CARA: convolutional autoencoders for the detection of radio anomalies

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Kevin Brand and others
RAS Techniques and Instruments, Volume 4, 2025, rzaf005, https://doi.org/10.1093/rasti/rzaf005
Published: 21 February 2025
Journal Article

A classifier-based approach to multiclass anomaly detection for astronomical transients

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Rithwik Gupta and others
RAS Techniques and Instruments, Volume 4, 2025, rzae054, https://doi.org/10.1093/rasti/rzae054
Published: 30 November 2024
Journal Article

Automated identification and segmentation of H i sources in CRAFTS using deep learning method

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Zihao Song and others
RAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 837–843, https://doi.org/10.1093/rasti/rzae050
Published: 26 November 2024
Journal Article

A new model for the extragalactic radio sky at low frequency calibrated using the LOFAR Two-metre Survey

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Jinyang Lin and others
RAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 737–747, https://doi.org/10.1093/rasti/rzae051
Published: 23 November 2024
Journal Article

Transformer models for astrophysical time series and the GRB prompt–afterglow relation

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Oliver M Boersma and others
RAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 472–483, https://doi.org/10.1093/rasti/rzae026
Published: 18 July 2024
Journal Article

E(2)-equivariant features in machine learning for morphological classification of radio galaxies

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Natalie E P Lines and others
RAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 347–361, https://doi.org/10.1093/rasti/rzae022
Published: 22 June 2024
Journal Article

Reconstructing robust background integral field unit spectra using machine learning

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Carter Lee Rhea and others
RAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 234–246, https://doi.org/10.1093/rasti/rzae017
Published: 25 April 2024
Journal Article

Transfer learning for galaxy feature detection: Finding giant star-forming clumps in low-redshift galaxies using Faster Region-based Convolutional Neural Network

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Jürgen J Popp and others
RAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 174–197, https://doi.org/10.1093/rasti/rzae013
Published: 03 April 2024
Journal Article

Radio galaxy zoo: towards building the first multipurpose foundation model for radio astronomy with self-supervised learning

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Inigo V Slijepcevic and others
RAS Techniques and Instruments, Volume 3, Issue 1, January 2024, Pages 19–32, https://doi.org/10.1093/rasti/rzad055
Published: 18 December 2023
Journal Article

Effect of covariate shift on multi-class classification of Fermi-LAT sources

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Dmitry V Malyshev
RAS Techniques and Instruments, Volume 2, Issue 1, January 2023, Pages 735–751, https://doi.org/10.1093/rasti/rzad053
Published: 13 November 2023
Journal Article

Classifying MaNGA velocity dispersion profiles by machine learning

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Yi Duann (段儀) and others
RAS Techniques and Instruments, Volume 2, Issue 1, January 2023, Pages 649–656, https://doi.org/10.1093/rasti/rzad044
Published: 06 September 2023
Journal Article

Gas clumping in the outskirts of galaxy clusters, an assessment of the sensitivity of STAR-X

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Christian T Norseth and others
RAS Techniques and Instruments, Volume 2, Issue 1, January 2023, Pages 607–619, https://doi.org/10.1093/rasti/rzad042
Published: 01 September 2023
Journal Article

Using 4MOST to refine the measurement of galaxy properties: a case study of supernova hosts

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J Dumayne and others
RAS Techniques and Instruments, Volume 2, Issue 1, January 2023, Pages 453–469, https://doi.org/10.1093/rasti/rzad036
Published: 16 August 2023
Journal Article

Towards an automatic approach to modelling the circumgalactic medium: new tools for mock making and fitting of metal profiles in large surveys

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Alessia Longobardi and others
RAS Techniques and Instruments, Volume 2, Issue 1, January 2023, Pages 470–491, https://doi.org/10.1093/rasti/rzad031
Published: 04 August 2023
Journal Article

Searching for quasi-periodic eruptions using machine learning

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Robbie Webbe and A J Young
RAS Techniques and Instruments, Volume 2, Issue 1, January 2023, Pages 238–255, https://doi.org/10.1093/rasti/rzad015
Published: 18 May 2023
Journal Article

WDPhotTools – a white dwarf photometric toolkit in Python

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M C Lam and others
RAS Techniques and Instruments, Volume 1, Issue 1, April 2022, Pages 81–98, https://doi.org/10.1093/rasti/rzac006
Published: 08 December 2022
Journal Article

pyhiiextractor: a tool to detect and extract physical properties of H ii regions from integral field spectroscopic data

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A Z Lugo-Aranda and others
RAS Techniques and Instruments, Volume 1, Issue 1, April 2022, Pages 3–28, https://doi.org/10.1093/rasti/rzac001
Published: 28 July 2022