eBay Machine Learning Engineer Interview Questions
The questions to prepare for a eBay Machine Learning Engineer interview. Questions from real interview reports rank first. Updated daily.
Implement a function that computes classification accuracy by comparing predicted labels with true labels.
eBayImplement a CART-style decision tree from scratch using Gini impurity, recursive splitting, and deterministic predictions.
eBayChoose an architecture for model inference, comparing online and batch serving for a production ML system.
eBayDesign a recommendation system strategy for new users and new items when interaction history is sparse or missing.
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Explain how to reduce overfitting using regularization, validation, and model selection.
eBayEvaluates your data preparation and feature engineering process for ML pipelines.
eBayEvaluates your ability to measure ML quality offline and impact online for eBay-like systems.
eBayEvaluates your ability to compare modeling approaches for retrieval and similarity in NLP.
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