Sadly, no. Nothing leaps out at me. I think there's potential there for an increase in natural language processing and machine learning to actually help us identify some of the speech that goes on in the public Twittersphere and on Facebook. That might over time improve our ability to catch these sorts of hateful events as they happen, but it's an extremely difficult thing to do. Algorithms are only as smart as as the people who train them and the data that's fed into them. It's pretty tricky.
On December 5th, 2016. See this statement in context.