I don't understand how AI could figure that out. You could still have a verified purchase and pay someone to write a fake review. AI can't remind minds...yet.
Can't agree with you on this one. What if the AI is able to study patterns in fake reviews to determine which reviews are genuine? I am not saying that the AI predictions would be 100% accurate but the error rate would be very low.
These are baseless guesses and assertions. "The error rate would be very low"
There is no way to show that.
Are you implying that Facebook's algorithms to target its users with ads don't work? Because, it is the same thing when it comes to verifying reviews...