A drill hole query algorithm for extracting lithostratigraphic contacts in support of 3D geologic modelling in crystalline basement.
Ernst M. SchetselaarDavid LemieuxPublished in: Comput. Geosci. (2012)
Keyphrases
- times faster
- optimization algorithm
- experimental evaluation
- dynamic programming
- database
- theoretical analysis
- computational cost
- detection algorithm
- matching algorithm
- significant improvement
- k means
- preprocessing
- convergence rate
- high accuracy
- input data
- tree structure
- recognition algorithm
- expectation maximization
- particle swarm optimization
- nearest neighbor
- np hard
- computational complexity
- data structure
- similarity measure
- learning algorithm
- response time
- segmentation algorithm
- probabilistic model
- index structure
- search engine