kNN LRTA*: Simple Subgoaling for Real-Time Search.
Vadim BulitkoYngvi BjörnssonPublished in: AIIDE (2009)
Keyphrases
- knn
- k nearest neighbor
- real time
- nearest neighbor
- k nearest neighbour
- distance function
- search algorithm
- text categorization
- classification algorithm
- classification method
- text classification
- knn algorithm
- support vector machine svm
- feature selection
- search methods
- support vector machine
- range queries
- similarity measure
- neural network model
- search problems
- feature extraction
- majority voting
- locality sensitive hashing
- nearest neighbor algorithm
- distance measurement
- k nearest
- decision trees
- knn classifier
- shows significant improvements