On the evolutionary optimization of k-NN by label-dependent feature weighting.
Daniel Mateos-GarcíaJorge García-GutiérrezJosé Cristóbal Riquelme SantosPublished in: Pattern Recognit. Lett. (2012)
Keyphrases
- feature weighting
- knn
- evolutionary optimization
- text categorization
- multi label
- k nearest neighbor
- text classification
- feature selection
- multi objective
- nearest neighbor
- genetic algorithm
- distance function
- k nearest neighbour
- information gain
- support vector machine
- fuzzy modeling
- similarity search
- multiple features
- tf idf
- classification accuracy
- neural network
- image processing
- class labels
- learning tasks
- text documents
- search engine
- data fusion
- high dimensional