Evidence Grounding

• 3 min read

What 'Hallucination' Actually Means in Clinical LLMs (And How to Measure It)

Why standard NLP benchmark metrics fail to quantify clinical hallucination risk, and how a domain-specific error taxonomy bridges model evaluation and bedside safety.

Clinical LLMs AI Safety LLM Evaluation Evidence Grounding
• 4 min read

EviTrace: Evidence-Grounded PDF Extraction for Clinical Research

An auditable, evidence-grounded research pipeline for extracting structured clinical attributes from scientific PDFs with W3C JSON-LD provenance and a 4-stage quality control loop.

Evidence Grounding LLM Evaluation Research Tooling Clinical AI Safety
Evaluating Clinical LLMs: Beyond Standard NLP Benchmarks
• 3 min read

Evaluating Clinical LLMs: Beyond Standard NLP Benchmarks

Why general LLM benchmarks like MMLU or GSM8K fall short in medicine, and how evidence grounding, hallucination bounds, and FHIR interoperability redefine clinical AI safety.

Clinical LLMs AI Safety Evidence Grounding Health Informatics