Energy Expenditure Estimation in Children by Activity-Specific Regressions, Random Forest and Regression Trees from Raw Accelerometer Data.
Moritz VetterliNicole RuchPublished in: Int. J. Comput. Sci. Sport (2013)
Keyphrases
- regression trees
- random forest
- random forests
- decision trees
- accelerometer data
- feature set
- ensemble methods
- regression problems
- activity recognition
- regression model
- behavior recognition
- machine learning
- ensemble learning
- multi label
- conditional random fields
- logistic regression
- machine learning algorithms
- image processing
- base classifiers
- supervised learning