Evaluating RAG Quality

Evaluating RAG Quality

Evaluating RAG Quality

Human Evaluation and Annotation

Inter-Annotator Agreement

Reference-Based vs Reference-Free

Why LLM Evaluation Is Hard

Rubric-Based Scoring

Pairwise vs Pointwise Judging

Assertion-Based Unit Testing of Outputs

LLM-as-a-Judge Evaluation

Semantic Similarity via Embeddings

Exact Match and String Matching

Building a Golden Evaluation Set

Overlap Metrics: BLEU, ROUGE, METEOR