Papers › CCMB: A Large-scale Chinese Cross-modal Benchmark

CCMB: A Large-scale Chinese Cross-modal Benchmark

8 May 2022arXiv:2205.03860archive 2025-07-28

Chunyu Xie, Heng Cai, Jincheng Li, Fanjing Kong, Xiaoyu Wu, Jianfei Song, Henrique Morimitsu, Lin Yao, Dexin Wang, Xiangzheng Zhang, Dawei Leng, Baochang Zhang, Xiangyang Ji, Yafeng Deng

Vision-language pre-training (VLP) on large-scale datasets has shown premier performance on various downstream tasks. In contrast to plenty of available benchmarks with English corpus, large-scale pre-training datasets and downstream datasets with Chinese corpus remain largely unexplored. In this work, we build a large-scale high-quality Chinese Cross-Modal Benchmark named CCMB for the research community, which contains the currently largest public pre-training dataset Zero and five human-annotated fine-tuning datasets for downstream tasks. Zero contains 250 million images paired with 750 million text descriptions, plus two of the five fine-tuning datasets are also currently the largest ones for Chinese cross-modal downstream tasks. Along with the CCMB, we also develop a VLP framework named R2D2, applying a pre-Ranking + Ranking strategy to learn powerful vision-language representations and a two-way distillation method (i.e., target-guided Distillation and feature-guided Distillation) to further enhance the learning capability. With the Zero and the R2D2 VLP framework, we achieve state-of-the-art performance on twelve downstream datasets from five broad categories of tasks including image-text retrieval, image-text matching, image caption, text-to-image generation, and zero-shot image classification. The datasets, models, and codes are available at https://github.com/yuxie11/R2D2

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compute_image_features yuxie11/R2D2/train_r2d2_retrieval.py official repository unverified Apache-2.0 (permissive) · 7bf8bfbf255a9e9a · report
compute_text_features yuxie11/R2D2/train_r2d2_retrieval.py official repository unverified Apache-2.0 (permissive) · 4914409d106d9149 · report
evaluation yuxie11/R2D2/r2d2_inference_demo.py official repository unverified Apache-2.0 (permissive) · be3c5540222af5be · report
gather_with_grad yuxie11/R2D2/models/r2d2_retrieval.py official repository unverified Apache-2.0 (permissive) · ff0f588c0f5b23d9 · report
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prd2 yuxie11/R2D2/models/prd2.py official repository unverified Apache-2.0 (permissive) · 6f7d7b0cd2149e78 · report
preprocess yuxie11/R2D2/r2d2_inference_demo.py official repository unverified Apache-2.0 (permissive) · 2ffab879ffc06bbe · report

Tasks

Image ClassificationImage GenerationImage RetrievalImage-text RetrievalImage-text matchingRetrievalText MatchingText RetrievalText to Image GenerationText-to-Image GenerationZero-Shot Image ClassificationZero-shot Image Retrievalimage-classification

Datasets

Introduced by this paper, per the archive.

Flickr30k-CNAICMICRIQMIQR

Results from the paper archive 2025-07-28

TaskDatasetModelMetricValueRank at snapshotLeaderboardReport
Image Retrieval COCO-CN R2D2 (ViT-L/14) R@1 79.1 #3 of 9 Archive leaderboard report
Image Retrieval COCO-CN R2D2 (ViT-L/14) R@10 98.9 #3 of 9 Archive leaderboard report
Image Retrieval COCO-CN R2D2 (ViT-L/14) R@5 96.5 #3 of 9 Archive leaderboard report
Image Retrieval COCO-CN R2D2 (ViT-B) R@1 75.1 #6 of 9 Archive leaderboard report
Image Retrieval COCO-CN R2D2 (ViT-B) R@10 98.1 #6 of 9 Archive leaderboard report
Image Retrieval COCO-CN R2D2 (ViT-B) R@5 94.2 #6 of 9 Archive leaderboard report
Image Retrieval Flickr30k-CN R2D2 (ViT-L/14) R@1 84.4 #4 of 11 Archive leaderboard report
Image Retrieval Flickr30k-CN R2D2 (ViT-L/14) R@10 98.4 #4 of 11 Archive leaderboard report
Image Retrieval Flickr30k-CN R2D2 (ViT-L/14) R@5 96.7 #4 of 11 Archive leaderboard report
Image Retrieval Flickr30k-CN R2D2 (ViT-B) R@1 78.3 #8 of 11 Archive leaderboard report
Image Retrieval Flickr30k-CN R2D2 (ViT-B) R@10 97.0 #8 of 11 Archive leaderboard report
Image Retrieval Flickr30k-CN R2D2 (ViT-B) R@5 94.6 #8 of 11 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-L/14) Mean Recall 77.5 #4 of 9 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-L/14) R@1 60.1 #4 of 9 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-L/14) R@10 89.4 #4 of 9 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-L/14) R@5 82.9 #4 of 9 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-B) Mean Recall 68.7 #8 of 9 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-B) R@1 47.4 #8 of 9 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-B) R@10 83.5 #8 of 9 Archive leaderboard report
Image Retrieval MUGE Retrieval R2D2 (ViT-B) R@5 75.1 #8 of 9 Archive leaderboard report

Ranks are positions in the archive's leaderboards as they stood at the 2025-07-28 snapshot. Results published since then are not among these rows, so a rank here is not a current standing.

Methods

R2D2

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