Activity Recognition from Smartphones Using Hybrid Classifier PCA-SVM-HMM.
Bilal M'hamed AbidineBelkacem FerganiIhssene MenhourPublished in: WINCOM (2019)
Keyphrases
- activity recognition
- svm classifier
- daily life
- support vector
- support vector machine
- support vector machine svm
- feature space
- hidden markov models
- human activity recognition
- principal component analysis
- training data
- classification method
- feature reduction
- classification algorithm
- action recognition
- visual surveillance
- feature selection
- svm classification
- training set
- human activities
- knn
- mobile devices
- accelerometer data
- image classification
- abnormal activity
- feature extraction
- dimensionality reduction
- smart home
- feature vectors
- sensory data
- kernel function
- machine learning
- activity analysis
- principal components
- k nearest neighbor
- high dimensional
- feature set
- learning algorithm
- transfer learning
- face recognition
- computer vision
- semi supervised
- nearest neighbor
- daily activities
- face images