An under-sampling imbalanced learning of data gravitation based classification.
Lizhi PengBo YangYuehui ChenXiaoqing ZhouPublished in: ICNC-FSKD (2016)
Keyphrases
- data sets
- prior knowledge
- database
- bayesian methods
- learning models
- supervised learning
- original data
- incremental learning
- data distribution
- background knowledge
- knowledge discovery
- data points
- classification accuracy
- pattern recognition
- data structure
- training data
- single class
- training set
- imbalanced data sets
- data collection
- reinforcement learning
- machine learning
- learned models
- classification models
- learning from imbalanced data
- learning problems
- learning tasks
- training examples
- online learning
- input data
- data mining techniques
- learning process
- data analysis
- learning algorithm