Skip to content

Author

Laurence Perreault-Levasseur

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Review Sep 2026

Cool Embeddings: Predicting Galaxy Cluster Cooling Times in IllustrisTNG and TNG-Cluster with AstroCLIP

Foundation models trained on optical astronomical data have not previously been applied to X-ray cluster thermodynamics. We show that embeddings from AstroCLIP, a contrastive vision-language model trained on optical galaxy images and spectra, retain physically meaningful structure when applied to mock Chandra X-ray ima...

Rawan Karam, C. Rhea, J. Hlavacek-larrondo et al. · 0 citations

PQMass: Probabilistic Assessment of the Quality of Generative Models using Probability Mass Estimation

PQMass provides a statistically rigorous method for assessing the performance of a single generative model or the comparison of multiple competing models and scales well to moderately high-dimensional data and thus obviates the need for feature extraction in practical applications.

Pablo Lemos, S. Sharief, Esmeralda S. Whitammer et al. · 10 citations

We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.