ResearchBenchmarksPhrase Grounding on PadChest-GR (external val)Follow63.55Ro/LLoFi26.505236.122645.7455.3574Mar 19, 2026Evaluation ResultsMethodMethodLinksRo/LRo/SF@0.5P@0.5R@0.5LoFiICL=true, k=40ICL=true, k=402026.0363.554825.3425.9824.72K2Sight2026.0349.8125.618.689.468.02ChEX2026.0339.7330.983.092.973.22MedGemmaICL=falseICL=false2026.0338.6627.012.032.271.84MedRPG2026.0331.44242.12.341.91GEMeX2026.0327.9316.19.3615.156.77