2 papers
cs.CE2026
Learning Transferable Reaction Mechanisms from Visual Chemical Knowledge
Yujian Yuan, Jiaxin Xu, Xin Cai +4
Reaction mechanisms describe the step-by-step transformations underlying chemical reactions and are central to reaction analysis and synthesis. Learning-based models have achieved…
cs.CV2026
ViCoR: Reliable Molecular Structure Extraction via Spatially Aligned Verification and Executable Revision
Yujian Yuan, Xin Cai, Yufan Chen +5
Reliable optical chemical structure recognition (OCSR) is essential for building high-quality chemical data from scientific literature, yet even small recognition errors can propag…