비지도학습 (Un-supervised Learning)

Last updated Unknown Edit Source

• Ml

• 군집 ( Clustering )
  • K-평균 ( K-Means )
  • DBSCAN
  • 계층 군집 분석 ( Hierarchical Cluster Analysis : HCA )
• 이상치/특이치탐지( Anomaly / Novelty Detection )
  • One-class SCM
  • Isolation Forest
• 시각화 ( Visualization ) & 차원축소 ( Dimension Reduction )
  • 주성분 분석 ( Principal Component Analysis : PCA )
  • 커널 PCA ( Kernel PCA )
  • 지역적 선형 임베딩 ( Locally Linear Embedding : LLE )
  • T-SNE ( t-distributed stochastic neighbor embedding )
• 연관규칙학습 ( Association Rule Learning )