arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Harvard University(哈佛大学)

2026-04-22 至 2026-04-22 共收录 4
2604.18913 2026-04-22 cs.CL

LogosKG: Hardware-Optimized Scalable and Interpretable Knowledge Graph Retrieval

LogosKG:硬件优化的可扩展且可解释的知识图谱检索

He Cheng, Yifu Wu, Saksham Khatwani, Maya Kruse, Dmitriy Dligach, Timothy A. Miller, Majid Afshar, Yanjun Gao

机构 * LARK Lab, University of Colorado Anschutz(洛克拉克实验室,科罗拉多大学安施图茨分校) University of Colorado Boulder(科罗拉多大学波德分校) Loyola University Chicago(芝加哥洛克拉克大学) Harvard Medical School(哈佛医学院) Boston Children’s Hospital(波士顿儿童医院) University of Wisconsin-Madison(威斯康星大学麦迪逊分校)

AI总结 LogosKG通过符号知识图谱和硬件高效操作实现大规模知识图谱的多跳检索,提升效率与可解释性,展示出在生物医学知识与大语言模型推理对齐分析中的应用价值。

Comments Accepted to the ACL 2026 Main Conference. 9 pages

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2604.16487 2026-04-22 cs.CV cs.AI

Geometry-Aware CLIP Retrieval via Local Cross-Modal Alignment and Steering

通过局部跨模态对齐与引导实现几何感知的CLIP检索

Nirmalendu Prakash, Narmeen Fatimah Oozeer, Xin Su, Phillip Howard, Shaan Shah, Zoe Wanying He, Shuang Wu, Shivam Raval, Roy Ka-Wei Lee, Meenakshi Khosla, Amir Abdullah

机构 * Singapore University of Technology and Design(新加坡科技设计大学) Martian Thoughtworks UCSD(加州大学圣塔莫尼卡分校) Harvard University(哈佛大学)

AI总结 本文提出通过局部跨模态对齐与引导改进CLIP检索,通过匈牙利匹配实现邻居级重排序,并利用查询条件局部引导提升属性绑定和组合检索性能。

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2604.12258 2026-04-22 cs.CL cs.AI

Coding-Free and Privacy-Preserving Agentic Framework for Data-Driven Clinical Research

无编码且隐私保护的代理框架用于数据驱动的临床研究

Taehun Kim, Hyeryun Park, Hyeonhoon Lee, Yushin Lee, Kyungsang Kim, Hyung-Chul Lee

机构 * Infmedix, Co., Ltd.(Infmedix公司) Department of Transdisciplinary Studies, Seoul National University(首尔国立大学跨学科研究系) Healthcare AI Research Institute, Seoul National University Hospital(首尔国立大学医院医疗人工智能研究所) Department of Medicine, Seoul National University College of Medicine(首尔国立大学医学院医学系) Department of Transdisciplinary Medicine, Seoul National University Hospital(首尔国立大学医院跨学科医学系) Department of Radiology, Massachusetts General Hospital and Harvard Medical School(麻省总医院放射科及哈佛医学院)

AI总结 本文提出CARIS框架,通过整合大语言模型与模块化工具,实现无需编程的自然语言驱动研究,提升临床研究效率与隐私保护。

Comments 10 pages, 5 figures, 2 tables, Supplementary Appendix

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2504.09775 2026-04-22 cs.AR cs.AI cs.DC cs.LG

MIST: A Co-Design Framework for Heterogeneous, Multi-Stage LLM Inference

MIST:一种用于异构、多阶段LLM推理的联合设计框架

Abhimanyu Rajeshkumar Bambhaniya, Hanjiang Wu, Suvinay Subramanian, Sudarshan Srinivasan, Souvik Kundu, Amir Yazdanbakhsh, Midhilesh Elavazhagan, Madhu Kumar, Minlan Yu, Arijit Raychowdhury, Tushar Krishna

机构 * Georgia Institute of Technology(佐治亚理工学院) Google(谷歌) Intel(英特尔) Intel Labs(英特尔实验室) Google DeepMind(谷歌DeepMind) Harvard University(哈佛大学) Infravana

AI总结 MIST是一种用于异构、多阶段LLM推理的联合设计框架,通过模拟不同请求阶段和复杂硬件层次,优化硬件-软件协同设计,解决LLM推理中的配置空间导航和跨厂商PD配置问题。

Comments Inference System Design for Multi-Stage AI Inference Pipelines. 11 Pages, 10 Figues, 5 Tables

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