Early Warning of Commercial Housing Market Based on Bagging-GWO-SVM.
Yonghui DuanKeqing ZhaoYibin GuoXiang WangPublished in: Comput. Syst. Sci. Eng. (2023)
Keyphrases
- early warning
- financial distress
- financial crisis
- foreign exchange
- financial markets
- imbalanced data
- support vector machine svm
- support vector
- ensemble methods
- training set
- disaster management
- learning machines
- real estate
- decision support system
- ensemble classifier
- ensemble learning
- random forest
- decision trees
- support vector machine
- majority voting
- svm classifier
- puts forward
- training data
- machine learning
- generalization ability
- quantitative analysis
- knn
- long term
- base classifiers
- feature selection
- infectious disease
- learning algorithm
- multi class
- k nearest neighbor
- random forests
- risk management