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Today’s Picks

itertools.combinations() for Feature Interactions

Problem:

Writing nested loops for all feature pair combinations gets messy with more features and easily introduces bugs.

Solution:

itertools.combinations() automatically generates all unique pairs without the complexity and bugs.

Full Article:

itertools.combinations() for Feature Interactions

Production-Ready RAG Evaluation Workflow

Problem:

Many teams deploy RAG systems without systematic evaluation, missing critical quality issues that only become visible with real users.

Solution:

MLflow evaluation framework validates RAG systems through systematic checks:
Faithfulness metrics – Ensures answers align with retrieved documents
Answer relevancy scoring – Matches responses to user queries
Context recall – Verifies all relevant information was retrieved from documents

Full Article:

Production-Ready RAG Evaluation Workflow

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