Perceptually-motivated assessment of automatically detected lexical stress in L2 learners' speech.
Kun LiHelen M. MengPublished in: ISCSLP (2012)
Keyphrases
- automatically detected
- portfolio assessment
- lexical features
- speech recognition
- e learning
- learning process
- learning experience
- learning environment
- speech signal
- collaborative learning
- peer assessment
- learning resources
- learning materials
- context sensitive
- learning activities
- learning strategies
- learning outcomes
- language learning
- human visual system
- learning processes
- learning systems
- human perception
- landmark points
- automatic speech recognition
- wordnet
- semantic relations
- text to speech
- learning styles
- speech synthesis
- domain specific
- natural language processing
- spoken language
- broadcast news
- instructional technology