Dealing with Imbalanced Data Sets for Human Activity Recognition Using Mobile Phone Sensors.
Ky Trung NguyenFrançois PortetCatherine GarbayPublished in: Intelligent Environments (Workshops) (2018)
Keyphrases
- mobile phone
- human activities
- imbalanced data sets
- sensor data
- activity recognition
- sensor networks
- mobile devices
- human computer interaction
- class distribution
- concept learning
- benchmark data sets
- ubiquitous computing
- rare events
- action recognition
- data streams
- roc curve
- class imbalance
- smart home
- imbalanced data
- data sets
- mobile phone users
- ambient intelligence
- knn
- feature vectors