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高校专区

Beihang University(北京航空航天大学)

2026-06-03 至 2026-06-03 共收录 7
2606.03890 2026-06-03 cs.CV

OVO-S-Bench: A Hierarchical Benchmark for Streaming Spatial Intelligence in Multimodal LLMs

OVO-S-Bench:多模态大语言模型中流式空间智能的分层基准

Yifei Li, Pengyiang Liu, Yuhang Zang, Zhongyue Shi, Qi Fu, Hongye Hao, Jiwen Lu

机构 * Tsinghua University(清华大学) Shanghai AI Laboratory(上海人工智能实验室) Beihang University(北京航空航天大学)

AI总结 提出OVO-S-Bench,一个完全人工标注的流式空间智能基准,包含1680个问题,涵盖四个抽象层次,评估38个MLLM,发现Gemini-3.1-Pro落后人类专家27分,流式空间微调MLLM表现不如其骨干模型。

Comments 48 pages, 12 figures, 15 tables. Project page: https://internlm.github.io/OVO-S-Bench/

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2606.03361 2026-06-03 cs.LG

Mitigating False Credit Propagation: Probabilistic Graphical Reward Aggregation for Rubric-Based Reinforcement Learning

缓解虚假信用传播:基于概率图奖励聚合的准则强化学习

Can Lv, Mingju Chen, Heng Chang, Shiji Zhou

机构 * Beijing Advanced Innovation Center for Future Blockchain and Privacy Computing, School of Artificial Intelligence, Beihang University(北京未来区块链与隐私计算先进创新中心,人工智能学院,北京航空航天大学) Tsinghua University(清华大学)

AI总结 针对准则奖励中因忽略准则间依赖关系导致的虚假信用传播问题,提出概率图框架Graphical Event Aggregation for Rubric rewards (GEAR),通过建模潜在伯努利事件和软抑制传播实现依赖感知的奖励聚合,在多个基准上提升性能并减少信用泄漏。

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2606.03220 2026-06-03 cs.CL cs.AI

WebRISE: Requirement-Induced State Evaluation for MLLM-Generated Web Artifacts

WebRISE: 面向MLLM生成Web工件的需求诱导状态评估

Yuxin Meng, Yuhan Suo, Junjie Wang, Yuhan Sun, Yiyao Yu, Ruixu Zhang, Ruining Hu, Yubin Wang, Shouwei Ruan, Bin Wang, Yuxiang Zhang, Yujiu Yang

机构 * Tsinghua University(清华大学) Huawei Noah’s Ark Lab(华为诺亚实验室) East China Normal University(华东师范大学) Tongji University(同济大学) Institute of Artificial Intelligence, Beihang University(北京航空航天大学人工智能研究院)

AI总结 提出WebRISE框架,通过交互契约图(ICG)将任务需求转化为可观察状态、用户意图转换和DOM/视觉断言,以评估MLLM生成的Web工件的功能正确性,实验表明ICG评分检测状态错误率是检查点评估的2-16倍。

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2603.18639 2026-06-03 cs.CV

OrthoPhys: Physically Plausible Video Generation with Orthogonal-View Geometry Guidance

OrthoPhys:基于正交视角几何引导的物理合理视频生成

Cong Wang, Hanxin Zhu, Xiao Tang, Jiayi Luo, Xin Jin, Long Chen, Zhibo Chen

机构 * the State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences(多模态人工智能系统国家重点实验室,中国科学院自动化研究所) the School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) Zhongguancun Academy(中关村学院) School of Information Science and Technology, University of Science and Technology of China(中国科学技术大学信息科学与技术学院) College of Automotive and Energy Engineering, Tongji University(同济大学汽车与能源工程学院) SKLCCSE, School of Computer Science and Engineering, Beihang University(SKLCCSE,北京航空航天大学计算机科学与工程学院)

AI总结 提出两阶段框架 OrthoPhys,通过正交视角几何引导生成物理一致的前景运动,再合成完整视频,显著提升物理真实感和时空一致性。

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2511.16275 2026-06-03 cs.CL cs.AI

SeSE: Black-Box Uncertainty Quantification for Large Language Models Based on Structural Information Theory

SeSE: 基于结构信息理论的大语言模型黑盒不确定性量化

Xingtao Zhao, Hao Peng, Dingli Su, Xianghua Zeng, Chunyang Liu, Jinzhi Liao, Philip S. Yu

机构 * School of Cyber Science and Technology Beihang University(北航信息科学与技术学院) School of Computer Science and Engineering Beihang University(北航计算机科学与工程学院) Didi Chuxing(滴滴出行) Laboratory for Big Data and Decision National University of Defense Technology(国防科技大学大数据与决策实验室) Department of Computer Science University of Illinois Chicago(伊利诺伊大学芝加哥分校计算机科学系)

AI总结 提出SeSE框架,通过构建语义空间的最优层次抽象并计算结构熵,实现大语言模型的黑盒不确定性量化,理论推广了语义熵并在长文本生成中优于现有方法。

Comments Accepted by UAI 2026

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2510.16392 2026-06-03 cs.AI

RGMem: Renormalization Group-inspired Memory Evolution for Language Agents

RGMem:基于重正化群启发的语言智能体记忆演化

Ao Tian, Yunfeng Lu, Xinxin Fan, Changhao Wang, Lanzhi Zhou, Yeyao Zhang, Yanfang Liu

机构 * School of Computer Science Engineering, Beihang University, Beijing, China School of Reliability Systems Engineering, Beihang University, Beijing, China State Key Laboratory of Complex \& Critical Software Environment National Key Laboratory of Reliability State Key Laboratory of AI Safety, Institute of Computing Technology, Chinese Academy of Sciences

AI总结 提出RGMem框架,利用重正化群思想对长期对话记忆进行多尺度粗粒化、阈值更新和重缩放,实现从事实到用户偏好的层次化整合,在LOCOMO和PersonaMem基准上超越现有记忆系统。

Comments Accepted to ICML 2026

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2510.16302 2026-06-03 cs.AI cs.IR

DTKG: Dual-Track Knowledge Graph-Verified Reasoning Framework for Multi-Hop QA

DTKG: 用于多跳问答的双轨知识图谱验证推理框架

Changhao Wang, Yanfang Liu, Xinxin Fan, Ao Tian, Lanzhi Zhou, Yunfeng Lu

机构 * School of Computer Science Engineering, Beihang University, Beijing, China School of Reliability Systems Engineering, Beihang University, Beijing, China State Key Laboratory of Complex \& Critical Software Environment National Key Laboratory of Reliability State Key Laboratory of AI Safety, Institute of Computing Technology, Chinese Academy of Sciences

AI总结 提出DTKG框架,通过分类阶段和分支处理阶段分别处理并行事实验证和链式多跳推理,提升多跳问答的效率和准确性。

Comments Accepted to ICML 2026

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