Performance diagnosis of elite table tennis competition based on rough set theory.
Jie WangQingyan KongPublished in: FSKD (2014)
Keyphrases
- rough set theory
- table tennis
- rough sets
- key features
- decision table
- decision rules
- attribute reduction
- knowledge reduction
- approximate reasoning
- skill learning
- fuzzy set theory
- granular computing
- rule generation
- data analysis
- rough fuzzy
- equivalence relation
- information entropy
- tool for data mining
- rule sets
- fault diagnosis
- concept lattice
- rough sets theory
- knowledge discovery
- discernibility matrix
- attribute set
- data reduction
- pattern recognition
- variable precision rough set model
- rule extraction
- data mining
- databases
- real time