It ain't gonna pass the Turing test anytime soon, and it's not more of an "AI" product any other product with basic algorithmic based matching is.
OP has a point.
Sure. And we didn't use to call them "AI companies".
Though I fail to see any application of machine learning to write home about in their core business -- ads.
Search yes, they do a good job on that.
But given the amount the data they have on us (browsing history, profile, mails in Gmail) has anybody been that impressed with any targeted ad? I've seen targeted ads from "dummy" networks like the Deck that are 1000% times better for my interests.
Sure, that's fine, but since ML is generally considered to fall under the AI umbrella your statement is more precise but not more correct.
> Though I fail to see any application of machine learning to write home about in their core business -- ads.
I know basically nothing about our ads (I work for Alphabet), but I believe there is some kind of ML involved.
Considering that Amazon could have run a simple account search to determine that I am definitely not interested in seeing ads for a product that I already own, I think that the AI-targeting ad revolution is a while off yet.
That is unrelated to Google, but I haven't seen anything there that would suggest they are running anything smarter.
The deal is those ads show up when the ad space is the cheapest. It's known as remant inventory. So the retargeters can pick it up for very cheap.
The deal is the companies KNOW that some people see ads for things they already bought. But some people are seeing ads for things like only considered, and bombarding them with ads does affect behavior. The question is, is the increase in revenue worth the cost of retargeting.
The answer is very much yes. Even as it annoys people who already bought it, which doesn't even factor since they already made the revenue from your purchase.
A lot of assumptions we make don't hold up when you start gathering real data.