Insilico Medicine to present groundbreaking AI retrosynthesis research at ICML 2026: Introducing ChemCensor to Bring Real-World Chemistry Into AI Benchmarking
Meeting Announcement
Insilico Medicine announced that its research paper, “When Single Answer Is Not Enough: Rethinking Single-Step Retrosynthesis Benchmarks for LLMs,” has been accepted for presentation at the International Conference on Machine Learning 2026. The study challenges conventional retrosynthesis benchmarking approaches that rely on single “ground-truth” answers and Top-K accuracy metrics, which may not reflect the multi-solution nature of real-world chemistry.
The paper introduces ChemCensor, a chemistry-aware evaluation metric designed to assess model performance based on reaction centers and functional groups, aligning more closely with expert human reasoning. Additional contributions include the CREED dataset, comprising 6.4 million validated reactions; benchmarking results from the C3LM model; and the URSA-expert-2026 dataset, an expert-annotated benchmark designed to reduce data leakage and improve evaluation rigor.
The research supports the development of more realistic and scalable training and evaluation frameworks for AI-driven retrosynthesis and drug discovery. Supporting materials will be made publicly available to promote transparency and reproducibility.
MONTREAL – APRIL 25, 2026 – The Society for Cardiovascular Angiography & Interventions (SCAI) is pleased to announce the selection of a new class of early-career interventional cardiologists to participate in the 2026–28 Emerging Leader Mentorship (ELM) Program. Participants will be recognized during the SCAI 2026 Scientific Sessions & CAIC-ACCI Summit, held April 23–25 in Montréal, Canada.
MONTREAL – APRIL 25, 2026 – The Society for Cardiovascular Angiography & Interventions (SCAI) today announced the recipients of its annual “30 in Their 30s” awards, honoring early-career interventional cardiologists who have demonstrated outstanding achievement, leadership, and dedication to the field. The honorees will be recognized during the SCAI 2026 Scientific Sessions & CAIC-ACCI Summit, held April 23–25, in Montréal, Canada.
MONTREAL – APRIL 25, 2026 – The Society for Cardiovascular Angiography & Interventions (SCAI) has announced J. Dawn Abbott, MD, MSCAI, as its President for 2026–27. Dr. Abbott will assume the role during SCAI 2026 Scientific Sessions, held April 23–25 in Montreal, Canada.