About the Authors

Edoardo M Airoldi

Edoardo M. Airoldi is with the Lewis-Sigler Institute for Integrative Genomics and the Computer Science Department, Princeton University, Princeton, New Jersey, United States of America. E-mail: eairoldi@princeton.edu

Competing Interests

The author has declared that there are no competing interests.

Author Contributions

EMA wrote the paper.