Protein sub-cellular localization based on noise-intensity-weighted linear discriminant analysis and an improved k-nearest-neighbor classifier.
Zhenfeng LeiShunfang WangDongshu XuPublished in: CISP-BMEI (2016)
Keyphrases
- linear discriminant analysis
- discriminant analysis
- face recognition
- principal component analysis
- cellular processes
- dimensionality reduction
- null space
- feature space
- small sample size
- dimension reduction
- discriminant features
- feature extraction
- principal components analysis
- support vector machine svm
- high dimensional data
- linear discriminant
- fisher criterion
- class separability
- subspace methods
- multivariate statistical
- discriminative information
- scatter matrix
- nonparametric discriminant analysis
- nearest neighbor
- knn
- linear transformation
- data points
- data sets
- high dimensional
- discriminant vectors