Adaptive Hierarchical Classification for Human Activity Recognition Using Inertial Measurement Unit (IMU) Time-Series Data.
Heba NematallahSreeraman RajanPublished in: IEEE Access (2024)
Keyphrases
- hierarchical classification
- inertial measurement unit
- human activities
- activity recognition
- inertial sensors
- hierarchical structure
- human computer interaction
- feature tracking
- visual odometry
- sensor data
- classification algorithm
- action recognition
- human actions
- machine learning
- text categorization
- text classification
- text mining
- data points
- optical flow
- high dimensional
- feature selection