FashionStylist: An Expert Knowledge-enhanced Multimodal Dataset for Fashion Understanding
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arXiv
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| Main Authors: | , , , , , , , , , |
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| Format: | Preprint |
| Published: |
2026
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| _version_ | 1866917402831224832 |
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| author | Feng, Kaidong Huang, Zhuoxuan Guo, Huizhong Jin, Yuting Chen, Xinyu Liang, Yue Gai, Yifei Zhou, Li Ma, Yunshan Sun, Zhu |
| author_facet | Feng, Kaidong Huang, Zhuoxuan Guo, Huizhong Jin, Yuting Chen, Xinyu Liang, Yue Gai, Yifei Zhou, Li Ma, Yunshan Sun, Zhu |
| contents | Fashion understanding requires both visual perception and expert-level reasoning about style, occasion, compatibility, and outfit rationale. However, existing fashion datasets remain fragmented and task-specific, often focusing on item attributes, outfit co-occurrence, or weak textual supervision, and thus provide limited support for holistic outfit understanding. In this paper, we introduce FashionStylist, an expert-annotated benchmark for holistic and expert-level fashion understanding. Constructed through a dedicated fashion-expert annotation pipeline, FashionStylist provides professionally grounded annotations at both the item and outfit levels. It supports three representative tasks: outfit-to-item grounding, outfit completion, and outfit evaluation. These tasks cover realistic item recovery from complex outfits with layering and accessories, compatibility-aware composition beyond co-occurrence matching, and expert-level assessment of style, season, occasion, and overall coherence. Experimental results show that FashionStylist serves not only as a unified benchmark for multiple fashion tasks, but also as an effective training resource for improving grounding, completion, and outfit-level semantic evaluation in MLLM-based fashion systems. |
| format | Preprint |
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arxiv_https___arxiv_org_abs_2604_09249 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | FashionStylist: An Expert Knowledge-enhanced Multimodal Dataset for Fashion Understanding Feng, Kaidong Huang, Zhuoxuan Guo, Huizhong Jin, Yuting Chen, Xinyu Liang, Yue Gai, Yifei Zhou, Li Ma, Yunshan Sun, Zhu Computer Vision and Pattern Recognition Information Retrieval Fashion understanding requires both visual perception and expert-level reasoning about style, occasion, compatibility, and outfit rationale. However, existing fashion datasets remain fragmented and task-specific, often focusing on item attributes, outfit co-occurrence, or weak textual supervision, and thus provide limited support for holistic outfit understanding. In this paper, we introduce FashionStylist, an expert-annotated benchmark for holistic and expert-level fashion understanding. Constructed through a dedicated fashion-expert annotation pipeline, FashionStylist provides professionally grounded annotations at both the item and outfit levels. It supports three representative tasks: outfit-to-item grounding, outfit completion, and outfit evaluation. These tasks cover realistic item recovery from complex outfits with layering and accessories, compatibility-aware composition beyond co-occurrence matching, and expert-level assessment of style, season, occasion, and overall coherence. Experimental results show that FashionStylist serves not only as a unified benchmark for multiple fashion tasks, but also as an effective training resource for improving grounding, completion, and outfit-level semantic evaluation in MLLM-based fashion systems. |
| title | FashionStylist: An Expert Knowledge-enhanced Multimodal Dataset for Fashion Understanding |
| topic | Computer Vision and Pattern Recognition Information Retrieval |
| url | https://arxiv.org/abs/2604.09249 |