K-Means Method as a Tool of Big Data Analysis in Risk-Oriented Audit.
Pavel Y. LeonovViktor P. SuytsOksana S. KotelyanetsNikolai V. IvanovPublished in: Innovate-Data (2019)
Keyphrases
- data analysis
- k means
- high accuracy
- classification method
- detection method
- preprocessing
- clustering method
- experimental evaluation
- support vector machine
- similarity measure
- objective function
- evaluation method
- pairwise
- high precision
- synthetic data
- cluster analysis
- denoising
- data pre processing
- support vector machine svm
- dimensionality reduction
- learning algorithm
- cost function
- computational complexity
- decision making