Sequencing Silicates in the IRS Debris Disk Catalog I: Methodology for Unsupervised Clustering

no code implementations • 2 Jan 2025 • Cicero X. Lu, Tushar Mittal, Christine H. Chen, Alexis Y. Li, Kadin Worthen, B. A. Sargent, Carey M. Lisse, G. C. Sloan, Dean C. Hines, Dan M. Watson, Isabel Rebollido, Bin B. Ren, Joel D. Green

Debris disks, which consist of dust, planetesimals, planets, and gas, offer a unique window into the mineralogical composition of their parent bodies, especially during the critical phase of terrestrial planet formation spanning 10 to a few hundred million years.

Clustering Diversity +1

Karhunen-Loève Data Imputation in High Contrast Imaging

no code implementations • 31 Aug 2023 • Bin B. Ren

Being a derivative method of KLIP, DIKL is seamlessly integrable into high contrast imaging pipelines for RDI observations.

Imputation