Then, for each fold f i , we exhaustively look for the best configuration (values of WINDOWSIZE, DIMENSION, and WORDFORM) for the union of the other folds (∪ j =i f j ), and predict the 36 compositionality scores for f i using this configuration.
there is no clear tendency in the variation of the standard deviation of the answers and the number of participants n. The values of σ are quite homogeneous, ranging from 1.05 for EN-comp 90 (head) to 1.27 for EN-comp Ext (head).