FAB-Bench: A Framework for Adaptive RAG Benchmarking in Semiconductor Manufacturing

In three linesFAB-Bench is an adaptive benchmarking framework for evaluating RAG systems in semiconductor manufacturing. It defines 6 diagnostic metrics (factual accuracy, contextual utilization, completeness, retrieval relevance, technical depth, reasoning consistency) across context windows of 4K-32K tokens. Benchmark of 200 query-answer pairs tested on 4 LLMs and 4 RAG frameworks.

Summary generated by Claude — human-verified