Figure S8 from Accurate wisdom of the crowd from unsupervised dimension reduction
Lingfei Wang
Tom Michoel
10.6084/m9.figshare.9197717.v1
https://rs.figshare.com/articles/journal_contribution/Figure_S8_from_Accurate_wisdom_of_the_crowd_from_unsupervised_dimension_reduction/9197717
Neither SML nor CUBAM converged to PCA as the number of questions increased. The proportion of differences in aggregated responses are shown as a function of the number of questions in simulated binary datasets. Markers and shades represent mean and standard deviation in 2000 random repeats of 20 individuals each.
2019-07-31 09:17:25
crowd wisdom
unsupervised dimension reduction
data fusion
meta-analysis