Toward Automated Classroom Observation: Multimodal Machine Learning to Estimate CLASS Positive Climate and Negative Climate.
Anand RamakrishnanBrian ZylichErin OttmarJennifer LoCasale-CrouchJacob WhitehillPublished in: CoRR (2020)
Keyphrases
- machine learning
- positive and negative
- positive data
- climate data
- long term
- pattern recognition
- semi automated
- positive and unlabeled examples
- learning activities
- climate change
- statistical methods
- data mining
- multi modal
- information extraction
- knowledge acquisition
- learning algorithm
- class labels
- online learning
- natural language processing
- supervised learning
- pilot study
- computer vision
- grammatical inference
- global climate change
- weather prediction
- artificial intelligence
- feature selection
- active learning
- learning tasks
- machine learning methods
- learning systems
- text classification