Detecting Mispronunciations of L2 Learners and Providing Corrective Feedback Using Knowledge-Guided and Data-Driven Decision Trees.
Wei LiKehuang LiSabato Marco SiniscalchiNancy F. ChenChin-Hui LeePublished in: INTERSPEECH (2016)
Keyphrases
- data driven
- decision trees
- domain knowledge
- learning systems
- knowledge base
- e learning
- knowledge management
- learning strategies
- constructivist learning
- concept maps
- predictive accuracy
- knowledge visualization
- machine learning
- web based learning systems
- knowledge structures
- learning process
- knowledge representation
- knowledge acquisition
- knowledge discovery
- metadata
- life long
- knowledge awareness
- procedural knowledge
- learning goals
- lifelong learning
- learning activities
- knowledge transfer
- collaborative learning
- rule sets
- decision rules
- learning experience
- domain experts