ARDOD: adaptive radius density-based outlier detection. - Farshad Rahmati; Reza Heydari Gharaei; Hossein Nezamabadi-pour (Evol. Intell., 2024)

A robust approach for outlier detection based on the ratio of number of reverse neighbors to neighbors. - Reza Heydari Gharaei; Rasoul Sharifi; Shima Kashef; Hossein Nezamabadi-pour (Pattern Anal. Appl., 2025)