Environmental Sound Classification using Hybrid SVM/KNN Classifier and MPEG-7 Audio Low-Level Descriptor.
Jia-Ching WangJhing-Fa WangWai-He KuokCheng-Shu HsuPublished in: IJCNN (2006)
Keyphrases
- knn classifier
- knn
- k nearest neighbor
- support vector machine svm
- low level
- support vector machine
- support vector
- classification algorithm
- nearest neighbor
- svm classifier
- multimedia
- feature selection
- feature vectors
- classification accuracy
- high level
- pattern recognition
- text classification
- feature space
- feature representation
- visual information
- feature extraction
- decision trees
- multi class
- training set
- hyperplane
- machine learning
- model selection
- image classification
- data points
- keypoints
- artificial neural networks
- image retrieval
- object recognition
- video sequences
- input vector
- data sets