Unsupervised active learning techniques for labeling training sets: An experimental evaluation on sequential data.
Vinícius Mourão Alves de SouzaRafael Geraldeli RossiGustavo E. A. P. A. BatistaSolange O. RezendePublished in: Intell. Data Anal. (2017)
Keyphrases
- sequential data
- active learning
- experimental evaluation
- training set
- hidden markov models
- supervised learning
- fixed length
- semi supervised
- training examples
- sequence data
- sequential patterns
- change point detection
- sequential pattern mining
- spatio temporal
- learning algorithm
- active learning strategies
- unsupervised learning
- sample selection
- machine learning
- labeled data
- labeling effort
- active learning framework
- pattern discovery
- decision trees
- pattern mining
- unlabeled data
- learning process
- random selection
- real world
- high dimensional
- website
- databases
- data sets