Correction to: J Big Data (2020) 7:107 https://doi.org/10.1186/s40537-020-00381-y

Following publication of the original article [1], the author reported that the 2nd author affiliation was incorrect. It should only be “School of Science, Edith Cowan University, Joondalup, WA, Australia”.

The affiliation is presented correctly in this correction article.

The original article [1] has been corrected.