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Hierarchical Multi-Modal Retrieval for Knowledge-Grounded News Image Captioning
层次化多模态检索为新闻图片生成知识增强描述，解决传统方法缺乏上下文细节的痛点。
arXiv:2606.18553v1 Announce Type: new Abstract: Traditional image captioning methods often struggle to generate comprehensive, context-rich descriptio…