Efficient K-Nearest Neighbor Graph Construction Using MapReduce for Large-Scale Data Sets.
Tomohiro WarashinaKazuo AoyamaHiroshi SawadaTakashi HattoriPublished in: IEICE Trans. Inf. Syst. (2014)
Keyphrases
- k nearest neighbor
- graph construction
- knn
- nearest neighbor
- neighborhood graph
- large scale data sets
- text categorization
- support vector machine
- neural network
- semi supervised
- data sets
- semi supervised learning
- dimensionality reduction
- spectral clustering
- information retrieval
- text classification
- clustering algorithm
- semi supervised classification
- locality sensitive hashing
- object recognition
- feature selection
- distance function
- machine learning