Learning Backchanneling Behaviors for a Social Robot via Data Augmentation from Human-Human Conversations.
Michael MurrayNick WalkerAmal NanavatiPatricia Alves-OliveiraNikita FilippovAllison SauppéBilge MutluMaya CakmakPublished in: CoRL (2021)
Keyphrases
- human experts
- human subjects
- data sets
- prior knowledge
- data sources
- human behavior
- database
- data processing
- learning algorithm
- data structure
- data analysis
- data collection
- background knowledge
- learning systems
- raw data
- input data
- human learning
- image data
- learning process
- training data
- human knowledge
- original data
- gait analysis
- human errors
- synthetic data
- knowledge acquisition
- knowledge discovery
- domain experts
- computer systems
- data quality
- online learning
- data mining techniques
- probability distribution
- human communication
- reinforcement learning