An adaptive approach to selecting a flow-partition exponent for a multiple-flow-direction algorithm.
Chengzhi QinA-Xing ZhuTao PeiBaoluo LiChenghu ZhouLin YangPublished in: Int. J. Geogr. Inf. Sci. (2007)
Keyphrases
- learning algorithm
- detection algorithm
- preprocessing
- computational complexity
- probabilistic model
- theoretical analysis
- selection algorithm
- np hard
- optimization algorithm
- matching algorithm
- dynamic programming
- times faster
- improved algorithm
- network flow problem
- high accuracy
- segmentation algorithm
- computationally efficient
- worst case
- computational cost
- cost function
- significant improvement
- objective function
- k means
- tree structure
- min cost
- similarity measure
- network flow
- optimal solution
- recognition algorithm
- search algorithm
- data sets
- clustering method
- experimental evaluation
- linear programming