Active Learning focuses on improving the overall accuracy of the function model by selecting areas with high uncertainty estimated through Gaussian Process
It requests labeling for important learning instances among data that hasn't been labeled yet. Subsequently cycles through conducting learning using data rich in information and requesting additional data
- Choose and add the point with the highest uncertainty to the training set (by querying/labeling that point)
- Train on the new training set
- Go to #1 till convergence or budget elapsed

Active Learning Notion
Active Learning Methods

Seonglae Cho