An Improved Data Discretization Algorithm based on Rough Sets Theory.
Han LiuChunyu JiangMiaoqiong WangKai WeiShu YanPublished in: ISPA/BDCloud/SocialCom/SustainCom (2020)
Keyphrases
- input data
- preprocessing
- classification algorithm
- learning algorithm
- data analysis
- numeric attributes
- pattern recognition
- objective function
- data structure
- data reduction
- k means
- data sets
- tree structure
- machine learning
- rough sets theory
- data quality
- multi objective
- high dimensional data
- labeled data
- data mining techniques
- knowledge discovery
- feature vectors
- training data
- data mining