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English(EN) Persistent Object Narratives for Token-Efficient Video Language Models

新的SlotNarrative接口提高了视频-LLM的令牌效率

研究人员推出了一种名为SlotNarrative的新型接口,旨在提高视频大型语言模型(Video-LLMs)的令牌效率。该系统使用紧凑的对象状态令牌将视频组织成持久化对象叙事,这些令牌代表对象在不同片段中的身份及其状态(外观、几何形状、可见性、轨迹)。与之前压缩逐帧特征的方法不同,SlotNarrative首先将视觉特征分组到类似对象的槽中,然后通过无参数内存将重复的观察与剪辑级条目关联起来。这种方法为冻结的Video-LLM分配了固定的144个视觉令牌位置,而与采样帧的数量无关,并在各种数据集上展示了有利的准确性-令牌权衡。 AI

影响 这一新接口可以显著降低视频理解任务的计算成本,从而拓宽Video-LLMs的应用范围。

排序理由 该项目是一篇学术论文,详细介绍了一种用于视频语言模型的新技术方法。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CV 阅读 →

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新的SlotNarrative接口提高了视频-LLM的令牌效率

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该项目是一篇学术论文,详细介绍了一种用于视频语言模型的新技术方法。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CV TIER_1 English(EN) · Junzhe Chen, Siyuan Meng, Xiaojie Guo ·

    面向提高效率的视频语言模型的持久对象叙事

    arXiv:2608.04866v1 Announce Type: new Abstract: Video large language models (Video-LLMs) have made strong progress in open-ended video understanding. However, their visual interfaces remain token-intensive and provide limited explicit structure for linking recurring object eviden…