task_categories:visual-question-answering task_categories:image-to-text task_categories:question-answering task_ids:visual-question-answering source_datasets:Incidents1M source_datasets:CrisisMMD source_datasets:MEDIC language:en license:cc-by-sa-4.0 size_categories:1K<n<10K format:imagefolder modality:image modality:text library:datasets library:mlcroissant arxiv:2601.13839 region:us DisasterVQA disaster-response humanitarian crisis-informatics VQA VLM vision-language-models damage-assessment situational-awareness