Determination of sample size using power analysis and optimum bin size of histogram features.
V. IndiraR. VasanthakumariN. R. SakthivelV. SugumaranPublished in: Int. J. Data Anal. Tech. Strateg. (2011)
Keyphrases
- sample size
- model selection
- power analysis
- random sample
- random sampling
- feature space
- feature vectors
- feature extraction
- small sample size
- upper bound
- feature set
- pac learning
- small sample
- covariance matrix
- countermeasures
- optimal solution
- machine learning
- efficient implementation
- variance reduction
- small samples
- statistical power
- statistical hypothesis testing