Wide Area VISTA Extra-galactic Survey (WAVES): unsupervised star-galaxy separation on the WAVES-Wide photometric input catalogue using UMAP and hdbscan

Todd L Cook; Behnood Bandi; Sam Philipsborn; Jon Loveday; Sabine Bellstedt

Comparing sampling techniques to chart parameter space of 21 cm global signal with Artificial Neural Networks

Anshuman Tripathi; Gursharanjit Kaur; Abhirup Datta; Suman Majumdar

The fifth data release of the Kilo Degree Survey: Multi-epoch optical/NIR imaging covering wide and legacy-calibration fields

Angus H Wright; Konrad Kuijken; Hendrik Hildebrandt; Mario Radovich; Maciej Bilicki