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Shqyrtoni metodat e zgjedhura krah për krah; rreshtat që ndryshojnë janë të theksuar.

Isolation Forest×Modeli i përzierjes Gaussian×Pylli i Rastësishëm×
FushaMësimi i makinësMësimi i makinësMësimi i makinës
FamiljaMachine learningMachine learningMachine learning
Viti i origjinës200819772001
KrijuesiLiu, F.T., Ting, K.M. & Zhou, Z.-H.Dempster, Laird & Rubin (EM algorithm)Breiman, L.
LlojiUnsupervised ensemble (random partitioning trees)Probabilistic (soft) clustering — mixture modelEnsemble (bagging of decision trees)
Burimi themeluesLiu, F.T., Ting, K.M. & Zhou, Z.-H. (2008). Isolation Forest. IEEE ICDM, 413–422. DOI ↗Dempster, A.P., Laird, N.M. & Rubin, D.B. (1977). Maximum Likelihood from Incomplete Data via the EM Algorithm. Journal of the Royal Statistical Society: Series B, 39(1), 1–22. DOI ↗Breiman, L. (2001). Random Forests. Machine Learning, 45, 5–32. DOI ↗
Emërtime të tjeraIsolation Forest (Aykırı Değer Tespiti), iForest, isolation forest anomaly detectionGaussian Karışım Modeli (GMM Kümeleme), GMM, GMM clustering, mixture of GaussiansRastgele Orman (Random Forest), rastgele orman, random decision forest, bagged tree ensemble
Të lidhura544
PërmbledhjaIsolation Forest is an unsupervised machine-learning method for anomaly and outlier detection, introduced by Liu, Ting and Zhou in 2008, that isolates anomalies through random partitioning of the data. It works without any labelled anomaly data and scales to high-dimensional datasets.A Gaussian Mixture Model is a probabilistic clustering method that models the data as a weighted mixture of several Gaussian distributions, fitted with the Expectation–Maximization algorithm formalized by Dempster, Laird & Rubin in 1977. It is a generalization of K-means in which each cluster can take its own shape, size, and orientation.Random Forest is an ensemble learning method, introduced by Leo Breiman in 2001, that grows many decision trees on bootstrap samples of the data and combines their votes to produce strong classification and regression. By pooling many slightly different trees, it produces more accurate and more stable predictions than any single tree.
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ScholarGateKrahasoni metodat: Isolation Forest · Gaussian Mixture Model · Random Forest. Marrë më 2026-06-19 nga https://scholargate.app/sq/compare