KNNDetector
KNNDetector(n_neighbors = 5,
method = "largest",
radius = 1.0,
algorithm = "auto",
leaf_size = 30,
metric = "minkowski",
p = 2,
metric_params = nothing,
n_jobs = 1)
https://pyod.readthedocs.io/en/latest/pyod.models.html#module-pyod.models.knn