A Clustering Density Weighted Algorithm of KNN Fingerprint Location Based on Voronoi Diagram.
Xiaochao DangYili HeiZhanjun HaoPublished in: CWSN (2017)
Keyphrases
- voronoi diagram
- knn
- k nearest neighbor
- knn algorithm
- learning algorithm
- distance function
- shows significant improvements
- nearest neighbor
- optimal path
- nearest neighbour
- optimal solution
- graph structure
- k nearest neighbour
- graph construction
- knn classification
- matching algorithm
- distance metric
- metric space
- computationally efficient
- text classification
- image segmentation
- nearest neighbor algorithm
- k nearest
- decision trees
- machine learning