Do you have anything to back this up? - Google stopped using book scans for reCAPTCHA, because it stopped preventing spam - How can you claim Google's maps pr

Do you have anything to back this up? - Google stopped using book scans for reCAPTCHA, because it stopped preventing spam - How can you claim Google's maps product hasn't improved the world? That's a bold statement. I have a data point: It was used quite a bit during katrina and fukashima. - The training data that's now being used for ML is helping the world of image and audio recognition immensely. They do publish a lot of this stuff, ya know: https://research.google.com/ https://research.google.com/