Evaluation of Dimensionality Reduction Techniques-Principal Feature Analysis in case of Text Classification Problems.
Michael MammoTony LindgrenPublished in: ICCDE (2020)
Keyphrases
- feature analysis
- dimensionality reduction
- feature extraction
- linear discriminant analysis
- principal component analysis
- robust face recognition
- human identification
- eye localization
- correlation filters
- text mining
- data representation
- text classification
- high dimensionality
- unsupervised learning
- machine learning
- data points
- pattern recognition
- face recognition
- information retrieval