Online Learning in Variable Feature Spaces under Incomplete Supervision.
Yi HeXu YuanSheng ChenXindong WuPublished in: AAAI (2021)
Keyphrases
- online learning
- feature space
- active learning
- computer mediated
- high dimensional
- higher education
- feature vectors
- e learning
- online course
- distance learning
- training set
- image representation
- feature extraction
- distance education
- online algorithms
- nearest neighbor search
- online learning environment
- input data
- training samples
- feature set
- learning algorithm
- missing values
- noisy data
- low dimensional
- dimensionality reduction
- supervised learning
- uncertain information
- image retrieval
- feature selection