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> Amazon's system for finding related products is eerily accurate.

Amazon's system for finding related products fucking sucks. After I buy an X, I see ads for more X for months, which is completely useless. Sometimes I'll see ads for the exact thing I bought... what?!




Yep, I see this all the time too. Buy a printer? Amazon thinks you want to buy a new printer every day for months.

Google too. I bought a Pixel 2 online, from Google, signed in to Google. Now I see ads on Google ad networks all day long to buy a Pixel 2. It has been 5 months of daily ads from Google to buy the phone I just bought. Ridiculous.

Ad networks are a clear financial win for AI - but they also show the ridiculousness and are clear windows into the failures so far.


This. For all the talk about how Facebook is mining data to hyper-target customers, it still seems like they're still trying to throw stuff at the wall to see if it sticks.


That is amazing too me. When I did inside sales for a VAR in college in the 90s, we wrote a little app that would note the customer's account notes a few months after a printer installation to ask about toner.

It had a high conversion rate and better still got us referrals to the head executive assistant (who was usually the boss's assistant).


If you think their system sucks you may like this twitter discussion: https://twitter.com/GirlFromBlupo/status/982156453396996096 :)))


I find that particular, oft-repeated bug fascinating. It's a known issue, but one that seems to spread across many vendors and ad networks. I have to assume there's something very stubborn about the system design that makes it harder to fix than it feels like it should be.

(One hypothesis: Perhaps for privacy reasons or Amazon-not-wanting-to-give-away-the-whole-farm-on-sale-conversion reasons, ad networks only have visibility onto what you've seen, not whether you actually closed the purchase).


What I normally do is searching on Google on monday morning a "cool" thing, like "drone" or "camera" and then I enjoy all the week these "targeted" ads, thus avoiding quite a few about "random" things I am not interested in like toasters, diapers, and similar.

Not that I am actually interested in drones or cameras.




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