Freytag, A., Rodner, E., Bodesheim, P., & Denzler, J. (2013). Labeling examples that matter: Relevance-Based Active Learning with Gaussian Processes. In DAGM German Conference on Pattern Recognition (DAGM-GCPR) (pp. 282–291). https://doi.org/10.1007/978-3-642-40602-7_31