Back in October 2015, Google announced that a new system, named RankBrain, will become an integral part of their search engine. The story was first presented in a Bloomberg article.
RankBrain is one of the newest additions to Google’s algorithm (but not an algorithmic update). It represents a machine learning system that should help Google understand search queries better.
So far, Google has provided us with very limited information regarding RankBrain. Due to this fact, we have been left with a lot of room for speculation. Continue reading