Point 1: Sharper Focus, Smarter AI — Why Defining Use Cases Narrowly Wins AI teams often jump into model selection with vague goals like "face recognition" or "customer shopping assistant." That's not a use case—it's a technology trap that leads to under-tuned models and wasted cycles. Narrow it down: A gallery retrieval system for finding missing persons favors recall to surface every possible lead, even with noise—as seen in AI surveillance systems achieving 94% accuracy