Tutor Spotter: Proposing a Feature Set and Evaluating It in a Robotic System.
Katrin S. LohanKatharina J. RohlfingKarola PitschJoe SaundersHagen LehmannChrystopher L. NehanivKerstin FischerBritta WredePublished in: Int. J. Soc. Robotics (2012)
Keyphrases
- feature set
- robotic systems
- feature selection
- control architecture
- mobile robot
- feature extraction
- random forest
- feature space
- vision system
- autonomous robots
- classification accuracy
- feature vectors
- intelligent tutoring systems
- feature selection algorithms
- extracted features
- feature subset
- robotic manipulator
- swarm robotics
- data sets
- base classifiers
- cognitive architecture
- control system
- feature reduction
- object manipulation
- feature extraction and selection