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aghasalim/vlm-hallucination-eval

Vision-language hallucination measured against a hand-verified adversarial set. BLIP hallucinates 4.5% but misses 29% of present objects; CLIP verification cuts hallucination 33-40% at a real cost in recall.

ORIGINAL REPOSITORY

GitHub activity

aghasalim/vlm-hallucination-eval ↗
Stars
6
Forks
0
Open issues and PRs
0
Repository size
~1,108 KB
Default branch
main
Created
Aug 13, 2026
Repository updated
Nov 2, 2026
Last push
Oct 10, 2026
Language
Python
License
MIT

Topics blip · clip · hallucination-detection · machine-learning · model-evaluation · multimodal · vision-language

Repository-wide figures from GitHub, checked Nov 6, 2026. Stars are endorsements, not a Mega AI Hub quality rating. Repository size is GitHub’s estimate; a ZIP download may differ.

Resource information

Original repository
aghasalim/vlm-hallucination-eval
Credit basis
GitHub repository owner or organization; individual authorship is not asserted
Publisher
aghasalim
Upstream last modified
Nov 2, 2026
Official website
https://github.com/aghasalim/vlm-hallucination-eval
Languages
Python
Access
Open original GitHub repository; publisher terms apply
Last checked
Nov 6, 2026
License
MIT
Last record update
Nov 6, 2026