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stat.ML2025
Outlyingness Scores with Cluster Catch Digraphs
Rui Shi, Elvan Ceyhan, Nedret Billor
This paper introduces two novel, outlyingness scores (OSs) based on Cluster Catch Digraphs (CCDs): Outbound Outlyingness Score (OOS) and Inbound Outlyingness Score (IOS). These sco…
stat.ML2024
Outlier Detection with Cluster Catch Digraphs
Rui Shi, Nedret Billor, Elvan Ceyhan
This paper introduces a novel family of outlier detection algorithms based on Cluster Catch Digraphs (CCDs), specifically tailored to address the challenges of high dimensionality…