Co-Morbidity Exploration on Wearables Activity Data Using Unsupervised Pre-training and Multi-Task Learning.
Karan AggarwalShafiq R. JotyLuis Fernández-LuqueJaideep SrivastavaPublished in: CoRR (2017)
Keyphrases
- data sets
- multi task learning
- data points
- knowledge discovery
- training set
- prior knowledge
- data analysis
- learning tasks
- machine learning
- feature space
- active learning
- training data
- collaborative filtering
- dimensionality reduction
- unsupervised learning
- semi supervised learning
- training examples
- missing data
- gaussian processes