Bagging-based positive-unlabeled learning algorithm with Bayesian hyperparameter optimization for three-dimensional mineral potential mapping.
Zhiqiang ZhangGongwen WangChong LiuLizhen ChengDeming ShaPublished in: Comput. Geosci. (2021)
Keyphrases
- learning algorithm
- three dimensional
- training data
- active learning
- generalization error
- unlabeled data
- gaussian processes
- machine learning
- labeled data
- supervised learning
- positive and negative
- training examples
- training set
- decision trees
- learning machines
- model selection
- machine learning algorithms
- bayesian networks
- ensemble methods
- training samples
- neural network
- optimization problems
- learning tasks
- learning problems
- bayesian inference
- learning process
- electric load
- gaussian process
- grid search
- ensemble learning
- semi supervised learning
- reinforcement learning
- maximum likelihood
- knn
- data points