Keyphrases
- matching algorithm
- spatial distribution
- learning environment
- cooperative learning
- matching process
- higher education
- learning systems
- probability distribution
- power law
- web based learning
- learning process
- neural network
- high school
- image matching
- problem based learning
- matching scheme
- human teacher
- hong kong
- graph matching
- keypoints
- pattern matching
- feature points
- e learning
- computer vision