The best of the rest from the Physics arXiv this week.
Nobody knew how to identify people's emotional states by looking at their brain waves. Then a machine learning algorithm stepped in.
Another chance to catch the most interesting and important articles from the previous week on MIT Technology Review.
A roundup of the most interesting stories from other sites, collected by the staff at MIT Technology Review.
A roundup of the best stories on computing from other sites, collected by Tom Simonite, MIT Technology Review’s San Francisco bureau chief.
IBM might be overhyping the AI engine that beat humans on Jeopardy! But it would take a superhuman effort to overcome the huge challenges facing the company.