CHANGELOG.md

Changelog

All notable changes to nvidia/PhysicalAI-VANTAGE-Bench on Hugging Face.

2026-05-18

• Dataset card refresh based on Slack review feedback:
  • Tasks and Submission Formats table: Single Object Tracking now categorized as Spatio-Temporal. Metric updates: 2D Object Localization → F1@0.5, 2D Referring Expressions → mIoU, Single Object Tracking → AUC. The per-task submission-format column has been removed; expected formats and the leaderboard will be published soon.
  • Metric Notes refreshed: added mIoU, F1@0.5, AUC; dropped mAP@IoU, Acc@IoU, HOTA.
  • Dataset Quantification table: Videos column renamed to Media. Per-task counts updated. Totals now report Total Entries (Annotations): 35,027 and Total Media Samples (across tasks, with overlaps): 3,346.
  • Evaluation Server description: clarified that the GitHub repo is a sample evaluation pipeline. Predictions are submitted to the official leaderboard, live by end of May 2026.
  • Task overview figure in References now renders full-width via inline HTML <img width="100%">.

2026-05-15

• Per-task prompt.json added under data/2dbbox/ and data/dense_captioning/ (schema: {"prompt": "<text>"}).
• Question-only annotation JSONs added under data/vqa/data_jsons/annotations/, data/temporal_localization/data_jsons/annotations/, data/event_verification/filtered/**, and data/referring/refdrone_test_llava.json. Answer fields (gt, gt_option, answer, GT bbox coordinates, etc.) are stripped — only the question side ships.
• Metropolis2DPointing references renamed to Vantage2DPointing.
• New data/README.md summarizing the dataset layout and listing the per-task prompts.

2026-05-09

• data/ restructured. Top-level task directories renamed: dense_captioning/, event_verification/, pointing/, referring/, temporal_localization/, vqa/. The legacy Spatial/ directory was dropped.

2026-05-04

• Initial release: full release uploaded to nvidia/PhysicalAI-VANTAGE-Bench under data/ (PR #2).