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Model Serving

Model Serving

Free concept previewThe full case walkthrough and interview practice continue below.

ETA Prediction

  1. Find the best possible route given the start and end location IDs
  2. Retrieve features from feature store and real-time traffic congestion information.
  3. For each segment and intersection in a route, predict time spent
  4. Sum the total time traversed in a route to generate the ETA
  5. Serve the ETA back to the client

For Instance, suppose that a user makes a trip from location A to location B with 3 road segments and 2 intersections. In serving time, the following predictions are generated from the intersection and road segment models

Intersection Model

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Continue with the full applied walkthrough

Continue Model Serving with the applied case study, diagnostic checks, and the recommendation you would give a PM.

Work through the complete product case
Build the study design step by step
Interpret diagnostics and results
Practice a senior-level interview response

Realistic product cases inspired by

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Dan Lee

Built from a senior data scientist’s perspective

Learn what to check, what to say, and how to make the decision.

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