Opportunistic Active Learning for Grounding Natural Language Descriptions.
Jesse ThomasonAishwarya PadmakumarJivko SinapovJustin W. HartPeter StoneRaymond J. MooneyPublished in: CoRL (2017)
Keyphrases
- natural language descriptions
- active learning
- natural language
- learning strategies
- learning algorithm
- supervised learning
- machine learning
- random sampling
- training examples
- unlabeled data
- imbalanced data classification
- batch mode active learning
- annotation effort
- selective sampling
- relevance feedback
- semi supervised
- experimental design
- real world
- pool based active learning
- artificial intelligence
- labeled data
- multi class
- class imbalance
- learning process
- training set
- expected loss
- active learning strategies
- e learning
- feature selection
- mobile peer to peer networks