So I would expect, especially in a RankBrain world, Google will be making spam detection and search quality more machine learning based in the near future.

No matter the type of fraud, machine learning is a powerful tool to keep it from becoming a serious problem — regardless of how our circumstances may change.

Google has announced a few changes to Gmail, including new machine learning techniques to improve its spam filter.

From Gmail's earliest days, Google been using machine learning to improve its spam filter, relying on its 900 million users to flag up unwanted messages through the services "report spam" and "not ...

Now, it's improving the process even further, thanks to its TensorFlow machine learning framework, which is blocking an extra 100 million spam messages every day.