Algorithms for processing the group K nearest-neighbor query on distributed frameworks.
Panagiotis MoutafisFrancisco García-GarcíaGeorge MavrommatisMichael VassilakopoulosAntonio CorralLuis IribarnePublished in: Distributed Parallel Databases (2021)
Keyphrases
- k nearest neighbor
- knn
- nearest neighbor
- data structure
- spatial queries
- nearest neighbour
- classification algorithm
- reverse nearest neighbor
- nearest neighbor algorithm
- query processing
- range queries
- support vector machine
- database
- knn classification
- data sets
- efficient processing
- learning algorithm
- spatial data
- graph construction
- machine learning
- semi supervised
- similarity search
- distance calculation
- k nearest
- mobile objects
- distance computation
- indexing techniques
- benchmark datasets
- machine learning methods
- classification method
- training data