KNN Normalized Optimization and Platform Tuning Based on Hadoop.
Chen MaYuhong ChiPublished in: IEEE Access (2022)
Keyphrases
- knn
- k nearest neighbor
- nearest neighbor
- distance function
- k nearest neighbour
- text categorization
- knn algorithm
- similarity search
- optimization problems
- support vector machine
- text classification
- support vector machine svm
- open source
- classification method
- range queries
- test instances
- cloud computing
- shows significant improvements
- neural network
- similarity measure
- classification algorithm
- data management
- dimensionality reduction
- artificial neural networks
- majority voting
- nearest neighbor algorithm
- feature selection
- knn classifier
- data mining