Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Illustration for the extended similarity metrics versus binary comparisons. A large number of pairwise comparisons is not necessarily able to reveal essential similarities between multiple molecules, despite of the significantly more calculations
