Published on in Vol 8, No 12 (2020): December
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/21703, first published
.
1 Department of Information Science, Cornell University, New York, NY, United States
2 DawnLight Technologies, Palo Alto, CA, United States
3 Department of Information Science, Cornell University, Ithaca, NY, United States