. Author manuscript; available in PMC: 2018 Mar 1.
Published in final edited form as: IEEE Trans Knowl Data Eng. 2016 Nov 29;29(3):613–626. doi: 10.1109/TKDE.2016.2633464
Personal use is permitted, but republication/redistribution requires IEEE permission. See http://www.ieee.org/publications_standards/publications/rights/index.html for more information.
Fig. 4.
Average accuracy vs. budget k. Higher is better.