Deep Metric Learning for Sensor-based Human Activity Recognition.
Makoto MizunoTatsuhito HasegawaPublished in: ICIT (2019)
Keyphrases
- human activity recognition
- metric learning
- activity recognition
- distance metric
- human activities
- semi supervised
- distance metric learning
- pairwise
- multi task
- feature space
- learning tasks
- sensor data
- dimensionality reduction
- semi supervised learning
- distance function
- visual surveillance
- mahalanobis metric
- labeled data
- active learning
- euclidean distance
- human computer interaction
- supervised learning
- feature selection
- computer vision
- data sets