Pengantar Deteksi Anomali di R
Alastair Rushworth
Data Scientist


library(isofor)furniture_tree <- iForest(data = furniture, nt = 1)
Argumen iForest()
data - dataframent - jumlah pohon isolasi yang akan ditumbuhkan
Unduh paket dari https://github.com/Zelazny7/isofor
furniture_score <- predict(furniture_tree, newdata = furniture)
Argumen predict()
object - model iForest terpasangnewdata - data untuk diskorfurniture_score[1:10]
[1] 0.5820092 0.5820092 0.5439338 0.5820092 0.5439338
[6] 0.5820092 0.7129862 0.5363547 0.5363547 0.5363547
Panjang lintasan terstandardisasi
Pengantar Deteksi Anomali di R