3 papers
cs.LG2026
Clustering with Uniformity- and Neighbor-Based Random Geometric Graphs
Rui Shi, Elvan Ceyhan, Nedret Billor
We propose a graph-based clustering method based on Cluster Catch Digraphs (CCDs) that extends their applicability to moderate-dimensional data settings. Existing CCD variants, suc…
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.AP2025
Modeling Home Range and Intra-Specific Spatial Interaction in Wild Animal Populations
Fekadu L. Bayisa, Christopher L. Seals, Hannah J. Leeper +2
Interactions among individuals from the same-species of wild animals are an important component of population dynamics. An interaction can be either static (based on overlap of spa…