Dataset · Hugging Face

ckchaos/ChartDiff

Name: ChartDiff
Creator: ckchaos
License: cc-by-4.0
Keywords: task_categories:summarization, task_categories:image-text-to-text, task_categories:image-to-text, task_categories:tabular-to-text, license:cc-by-4.0, size_categories:1K<n<10K, format:json, modality:image, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, arxiv:2603.28902, region:us

ChartDiff: A Large-Scale Benchmark for Comprehending Pairs of Charts Overview ChartDiff is a large-scale benchmark for cross-chart comparative summarization, designed to evaluate whether vision-language models can identify differences and generate coherent comparative descriptions across pairs of charts. Unlike existing chart understanding datasets that emphasize single-chart interpretation, ChartDiff requires models to compare two charts jointly and generate a concise… See the full description on the dataset page: https://huggingface.co/datasets/ckchaos/ChartDiff.

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Author / organization	ckchaos
License (as declared)	cc-by-4.0
Downloads	11K (as reported by Hugging Face)
Likes	0
Created	1 April 2026
Last updated at source	1 April 2026

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