Instacart Machine Learning Interview Questions
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Instacart
Hard
Data ScientistContrast Lasso vs Ridge trade‑offs
Regularization choices for modeling contribution per order (p=50) Context: You are building a linear model for contribution per order (continuous outc...
Machine Learning
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0
Oct 13, 2025
Instacart
Hard
Data ScientistImprove low R² without p‑hacking
Predicting Contribution per Order with Low R² Context You are modeling contribution per order (a continuous per-order outcome such as margin or profit...
Machine Learning
0
0
Oct 13, 2025