Arturo LoAIza-Bonilla: AI in Oncology – Why the Source of Truth Matters
Arturo LoAIza-Bonilla and Connor Yost

Arturo LoAIza-Bonilla: AI in Oncology – Why the Source of Truth Matters

Arturo LoAIza-Bonilla, Systemwide Chief of Hematology and Oncology at St. Luke’s University Health Network, and Co-Founder and Chief Medical  AI Officer (CMAIO) of Massive Bio, shared a post on LinkedIn:

“AI in oncology isn’t about bigger models. It’s about better grounding.

At GI26, we showed that a guideline-anchored RAG model restricted to NCCN GI guidelines outperformed both baseline GPT-4 and broad literature-retrieval LLMs, with higher guideline concordance and fewer hallucinations.

Source of truth matters. Congrats to Connor Yost and our other co-authors, more to follow!!

Proving the point that partnerships like OpenEvidence + National Comprehensive Cancer Network (NCCN) | American Society of Clinical Oncology (ASCO) + Google Cloud bring much better results for highly specialized care.”

Arturo LoAIza-Bonilla: AI in Oncology - Why the Source of Truth Matters

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