About the Authors

Jason Trigg

Affiliation Computer Science and Artificial Intelligence Laboratory, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Karl Gutwin

Affiliation Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Amy E. Keating

bab@mit.edu (BB); keating@mit.edu (AEK)

Affiliation Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Bonnie Berger

bab@mit.edu (BB); keating@mit.edu (AEK)

Affiliation Computer Science and Artificial Intelligence Laboratory and Department of Mathematics, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: BAB AEK KG JAT. Contributed reagents/materials/analysis tools: BAB JAT. Wrote the paper: BAB AEK KG JAT.