. Author manuscript; available in PMC: 2017 Jan 30.
Published in final edited form as: Proc ACM SIGMOD Int Conf Manag Data. 2016 Jun-Jul;2016:47–62. doi: 10.1145/2882903.2882953
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from permissions@acm.org.
Figure 9.
Rating, Synthetic: (a) Setting 2, item rating predictions: m′ = 50, (b) m′ = 1000 (c) Rating (m = 4), Synthetic, Vary m′