A novel hybrid feature selection and modified KNN prediction model for coal and gas outbursts.
Xuning LiuGuoying ZhangZixian ZhangPublished in: J. Intell. Fuzzy Syst. (2020)
Keyphrases
- prediction model
- knn
- feature selection
- k nearest neighbor
- text categorization
- nearest neighbor
- regression model
- stepwise regression
- neural network
- text classification
- support vector machine
- k nearest neighbour
- bp neural network
- distance function
- similarity search
- genetic algorithm
- classification algorithm
- knn algorithm
- support vector machine svm
- model selection
- feature set
- information gain
- feature subset
- machine learning
- exponential smoothing
- nearest neighbour
- ls svm
- support vector
- feature space
- classification method
- classification accuracy
- k nearest