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20212026
most citedSearching for changing-state AGNs in massive datasets -- I: applying deep learning and anomaly detection techniques to find AGNs with anomalous variability behaviours

48 citations · 52 across the 6 of their papers we have counts for

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2 papers · 1 filter

astro-ph.GA2026

Comparing phylogenetic trees of stars with spectral graph distances

Theosamuele Signor, Matias Neto, Paula Jofré +9

Phylogenetic trees offer a hierarchical representation of chemical similarities among stars, from which their evolutionary histories can, in principle, be reconstructed. Simulation…

astro-ph.GA2024★ 4 cited

A baseline on the relation between chemical patterns and birth stellar cluster

Theosamuele Signor, Paula Jofré, Luis Martí +1

The chemical composition of a star's atmosphere reflects the chemical composition of its birth environment. Therefore, it should be feasible to recognize stars born together that h…