Principal Component Analysis in Business Intelligence Applications.
Ana-Maria SevcencoKin Fun LiPublished in: 3PGCIC (2013)
Keyphrases
- principal component analysis
- independent component analysis
- principal components
- business intelligence
- dimensionality reduction
- feature space
- dimension reduction
- covariance matrix
- feature extraction
- discriminant analysis
- linear discriminant analysis
- low dimensional
- lower dimensional
- singular value decomposition
- data warehousing
- random projections
- face images
- data warehouse
- video sequences
- face recognition
- decision making
- neural network
- databases
- expert systems
- similarity measure
- database systems
- website
- image processing
- computer vision
- social networks
- search engine
- negative matrix factorization
- machine learning