Local Feature Weighting in Nearest Prototype Classification.
Fernando FernándezPedro IsasiPublished in: IEEE Trans. Neural Networks (2008)
Keyphrases
- feature weighting
- feature weights
- text classification
- feature selection
- question classification
- machine learning
- image classification
- classification accuracy
- text categorization
- multiple features
- feature extraction
- feature vectors
- support vector machine
- nearest neighbor
- supervised learning
- training set
- tf idf
- knowledge discovery
- unsupervised learning
- feature space