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Janis Kalofolias

3 accepted papers

2024

Learning Exceptional Subgroups by End-to-End Maximizing KL-Divergence

ICML 2024spotlight

Finding and describing sub-populations that are exceptional in terms of a target property has important applications in many scientific disciplines, from identifying disadvantaged demographic groups in census data to finding conductive molecules within gold nanoparticles. Current approaches to findi…

Cited by 4SourcePDFScholar
2022

Naming the Most Anomalous Cluster in Hilbert Space for Structures with Attribute Information

AAAI 2022technical

We consider datasets consisting of arbitrarily structured entities (e.g., molecules, sequences, graphs, etc) whose similarity can be assessed with a reproducing ker- nel (or a family thereof). These entities are assumed to additionally have a set of named attributes (e.g.: number_of_atoms, stock_…

Cited by 2SourcePDFScholar