Data analytics: feature extraction for application with small sample in classification algorithms.
L. Kamatchi PriyaM. K. Kavitha DeviS. NagarajanPublished in: Int. J. Bus. Inf. Syst. (2017)
Keyphrases
- small sample
- feature extraction
- feature vectors
- feature selection
- pattern recognition
- feature selection algorithms
- image classification
- support vector machine
- data analytics
- machine learning algorithms
- learning algorithm
- support vector machine svm
- feature space
- supervised learning
- feature set
- data mining techniques
- nearest neighbor
- decision support
- classification accuracy
- training set
- sample size
- high dimensionality
- dimension reduction
- ls svm
- unstructured data
- face recognition
- information retrieval