A 1-Local 13/9-Competitive Algorithm for Multicoloring Hexagonal Graphs.
Francis Y. L. ChinYong ZhangHong ZhuPublished in: COCOON (2007)
Keyphrases
- times faster
- dynamic programming
- learning algorithm
- cost function
- computational cost
- expectation maximization
- experimental evaluation
- graph structure
- detection algorithm
- preprocessing
- search space
- graph model
- optimization algorithm
- np hard
- objective function
- semi supervised
- theoretical analysis
- k means
- computational complexity
- data structure
- convergence rate
- recognition algorithm
- graph mining
- decision trees