Similar to テストデータ

Training, validation, and test data sets

ADF-GLS test

Horvitz–Thompson estimator

American Statistical Association

Iris flower data set

F-score

Unsupervised learning

K-means clustering

Gradient boosting

Dimensionality reduction

Principal component analysis

Regularization (mathematics)

Data set

Feature selection

Statistical classification

Markov random field

Ljung–Box test

Feature (machine learning)

1 + 1 + 1 + 1 + ⋯

Ones' complement

1/2 + 1/4 + 1/8 + 1/16 + ⋯

1/2 − 1/4 + 1/8 − 1/16 + ⋯

1/4 + 1/16 + 1/64 + 1/256 + ⋯

Two's complement

Hundredth

Densely packed decimal

Bi-quinary coded decimal