identification

Protecting wild animals requires far more data than scientists could collect alone, so researchers often enlist the help of amateur “citizen scientists” to help identify animals in photos. However, with more and more large scale projects that need help from citizen scientists, it is taking an increasingly long time to process all of the photos from any individual study. Marco Willi from the University of Minnesota and his colleagues thought there might be a way to speed things up: by getting computers to identify most of the easy animals, and leaving humans to figure out the extra hard ones.