A Spectral Algorithm for Improving Graph Partitions
Michael W. MahoneyLorenzo OrecchiaNisheeth K. VishnoiPublished in: CoRR (2009)
Keyphrases
- learning algorithm
- graph based algorithm
- dynamic programming
- significant improvement
- optimization algorithm
- optimal solution
- computational complexity
- spectral decomposition
- genetic algorithm
- shortest path problem
- graph structure
- recognition algorithm
- detection algorithm
- expectation maximization
- k means
- preprocessing
- worst case
- np hard
- cost function
- matching algorithm
- spanning tree
- undirected graph
- search algorithm
- minimum spanning tree
- equivalence classes
- graph search
- adjacency matrix
- similarity measure
- image segmentation