Spectral-Progressive Thought Flow for Lightweight Multimodal Reasoning
光谱渐进式思维流:轻量级多模态推理
机构 * Informatics Institute, University of Amsterdam, Amsterdam, The Netherlands(阿姆斯特丹大学信息学院) ; Department of Computer Science, University College London(伦敦大学学院计算机科学系) ; University of Thessaly, Volos, Greece(塞萨洛尼基大学) ; Department of Electronic and Electrical Engineering, Trinity College Dublin, Dublin, Ireland(都柏林信任学院电子与电气工程系) ; School of Information Technology, Halmstad University, Halmstad, Sweden(哈姆斯塔德大学信息科技学院) ; Amazon AGI, Seattle, USA(亚马逊人工智能研究部)
AI总结 提出光谱渐进式思维流(SpecFlow),通过在固定大小离散余弦空间中表示中间视觉思维,并利用无分类器引导将视觉状态更新与文本意图对齐,实现轻量级多模态空间推理,在保持竞争性能的同时将计算和KV缓存成本降低高达2.1倍。
Comments Accepted at ICML 2026