Fall recognition system using feature selection and SVM: an empirical study.
Carolina Maldonado-MendezSergio Hernandez-MendezPublished in: CONIELECOMP (2019)
Keyphrases
- feature selection
- support vector
- support vector machine
- selected features
- support vector machine svm
- text categorization
- knn
- multi class
- machine learning
- bayes classifier
- high dimensionality
- mutual information
- feature set
- feature space
- small sample
- feature ranking
- svm rfe
- text classification
- input features
- feature selection algorithms
- information gain
- high dimension
- irrelevant features
- feature extraction
- dimensionality reduction
- classification models
- classification performances
- gene expression data
- classification algorithm
- gene selection
- fold cross validation
- generalization ability
- cross validation
- svm classifier
- multiple kernel learning
- imbalanced data
- svm classification
- decision function
- standard svm
- support vector machines for classification
- discriminative features
- feature weighting
- random forest
- dimension reduction
- kernel function
- naive bayes
- pattern recognition
- training data
- decision trees