The Modified Algorithm Tree Method in the Geological Data Classification Problem.
Igor PovkhanOksana MulesaOlena MelnykVasyl MorokhovychPublished in: CMIS (2024)
Keyphrases
- classification trees
- classification method
- input data
- preprocessing
- support vector machine svm
- classification algorithm
- tree structure
- noisy data
- cost function
- high accuracy
- accuracy rate
- benchmark data sets
- synthetic data
- detection algorithm
- distance matrix
- objective function
- labeling process
- nearest neighbour
- segmentation algorithm
- optimization algorithm
- information loss
- computational cost
- data sets
- clustering method
- dynamic programming
- binary tree
- computational complexity
- classification scheme
- extracted features
- training samples
- prior information
- large scale data sets
- segmentation method
- learning algorithm
- input vectors
- k means
- dimensionality reduction methods
- classification accuracy
- label information
- minimum spanning tree
- data points
- bayesian methods
- classification rate
- data reduction
- recognition algorithm
- convergence rate
- support vector machine
- data structure
- matching algorithm
- sampling methods
- pruning algorithm
- optimal solution
- probabilistic model
- roc curve
- training set
- class labels
- missing data
- em algorithm