Keyphrases
- active learning
- knowledge acquisition
- knowledge base
- knowledge extraction
- feature points
- expert systems
- prior knowledge
- semi supervised
- random sampling
- matching algorithm
- higher level
- knowledge based systems
- data sets
- machine learning
- training set
- object recognition
- learning environment
- similarity measure
- design process
- learning systems
- domain experts
- keypoints
- e learning
- knowledge sources
- neural network