# Visual Question Answering on PMC-VQA (Sentence BLEU-4) Source: [Visual Question Answering on PMC-VQA (Sentence BLEU-4)]() Collection index: [llms.txt]() Data updated: 2026-05-07T07:25:50.248Z Evaluation of model performance on the PMC-VQA dataset for general Visual Question Answering, specifically reporting Sentence BLEU-4 scores. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Visual Question Answering | | Dataset (including any stated split) | PMC-VQA | | Metric | Sentence BLEU-4 | | Unit | SCALAR | | Direction | Higher is better | | Results loaded | 4 of 4 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [Sentence BLEU-4](): Higher is better; unit: SCALAR. ## Recorded results | Method | Sentence BLEU-4 | Result date | Report paper | | --- | --- | --- | --- | | R\_form + R\_exact + R\_DTW | 0.37 | Not recorded | 69fc1c7d5497b3b670c88460 | | R\_form + R\_exact | 0.358 | Not recorded | 69fc1c7d5497b3b670c88460 | | SFT | 0.334 | Not recorded | 69fc1c7d5497b3b670c88460 | | R\_form | 0.329 | Not recorded | 69fc1c7d5497b3b670c88460 | ### R\_form + R\_exact + R\_DTW Sentence BLEU-4: 0.37. Result ID: 69fc3dd347f34ce924de92c6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### R\_form + R\_exact Sentence BLEU-4: 0.358. Result ID: 69fc3dd347f34ce924de92c5. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### SFT Sentence BLEU-4: 0.334. Result ID: 69fc3dd347f34ce924de92c3. [Reporting paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. ### R\_form Sentence BLEU-4: 0.329. Result ID: 69fc3dd347f34ce924de92c4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.