arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

University of California, San Diego(加州大学圣迭戈分校)

2026-02-17 至 2026-02-17 共收录 6
2602.15022 2026-02-17 cs.LG cs.AI math.GR q-bio.BM

Rethinking Diffusion Models with Symmetries through Canonicalization with Applications to Molecular Graph Generation

通过规范化的扩散模型重新思考对称性:应用于分子图生成

Cai Zhou, Zijie Chen, Zian Li, Jike Wang, Kaiyi Jiang, Pan Li, Rose Yu, Muhan Zhang, Stephen Bates, Tommi Jaakkola

机构 * Massachusetts Institute of Technology(麻省理工学院) Zhejiang University(浙江大学) Peking University(北京大学) Georgia Institute of Technology(佐治亚理工学院) Princeton University(普林斯顿大学) University of California, San Diego(加州大学圣地亚哥分校)

AI总结 本文提出通过规范化的扩散模型生成分子图,利用几何谱和位置编码提升生成效果,优于等变基线方法。

Comments 32 pages

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2510.00232 2026-02-17 cs.CL cs.AI cs.CY cs.LG

BiasFreeBench: a Benchmark for Mitigating Bias in Large Language Model Responses

BiasFreeBench: 一个用于减轻大型语言模型响应偏见的基准测试

Xin Xu, Xunzhi He, Churan Zhi, Ruizhe Chen, Julian McAuley, Zexue He

机构 * UC San Diego(加州大学圣地亚哥分校) Columbia University(哥伦比亚大学) Zhejiang University(浙江大学) Stanford University(斯坦福大学)

AI总结 BiasFreeBench通过统一测试平台评估八种主流偏见缓解方法,提供响应层面的偏见自由分数,旨在提升大型语言模型的公平性和安全性。

Comments Accepted by ICLR 2026

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2602.13346 2026-02-17 q-bio.GN cs.AI cs.CV

CellMaster: Collaborative Cell Type Annotation in Single-Cell Analysis

CellMaster: 单细胞分析中的协作细胞类型注释

Zhen Wang, Yiming Gao, Jieyuan Liu, Enze Ma, Jefferson Chen, Mark Antkowiak, Mengzhou Hu, JungHo Kong, Dexter Pratt, Zhiting Hu, Wei Wang, Trey Ideker, Eric P. Xing

机构 * Halicioglu Data Science Institute, University of California, San Diego, CA, USA(哈利奇奥格卢数据科学研究所,加州大学圣地亚哥分校) Department of Electrical & Computer Engineering, Texas A&M University, College Station, TX, USA(电气与计算机工程系,德克萨斯A&M大学) Department of Medicine, University of California, San Diego, CA, USA(医学系,加州大学圣地亚哥分校) Department of Chemistry and Biochemistry, University of California San Diego, La Jolla, CA, USA(化学与生物化学系,加州大学圣地亚哥分校) Moores Cancer Center, University of California, San Diego, La Jolla, CA, USA(摩尔癌症中心,加州大学圣地亚哥分校) Mohamed bin Zayed University of AI, Abu Dhabi, UAE(穆罕默德·本·扎耶德人工智能大学) School of Computer Science, Carnegie Mellon University, Pittsburgh, PA, USA(计算机科学学院,卡内基梅隆大学)

AI总结 CellMaster通过利用LLM编码知识实现零样本细胞类型注释,提升单细胞分析的准确性和可解释性。

Comments Preprint

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2602.01848 2026-02-17 cs.AI cs.MA

ROMA: Recursive Open Meta-Agent Framework for Long-Horizon Multi-Agent Systems

ROMA:递归开放元代理框架用于长周期多代理系统

Salaheddin Alzu'bi, Baran Nama, Arda Kaz, Anushri Eswaran, Weiyuan Chen, Sarvesh Khetan, Rishab Bala, Tu Vu, Sewoong Oh

机构 * Sentient Virginia Tech(弗吉尼亚理工大学) UC Berkeley(加州大学伯克利分校) UC San Diego(加州大学圣地亚哥分校) University of Maryland(马里兰大学)

AI总结 ROMA通过递归任务分解和结构化聚合,实现长周期多代理系统的高效推理和生成性能。

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2601.22323 2026-02-17 cs.LG

Models Under SCOPE: Scalable and Controllable Routing via Pre-hoc Reasoning

模型在SCOPE下:通过预先推理实现可扩展和可控的路由

Qi Cao, Shuhao Zhang, Ruizhe Zhou, Ruiyi Zhang, Peijia Qin, Pengtao Xie

机构 * University of California, San Diego(加州大学圣地亚哥分校)

AI总结 SCOPE通过预先推理预测模型成本和性能,实现动态路由决策,提升准确率或降低成本

Comments We propose SCOPE, a model routing framework that predicts how accurate and how expensive each model will be before running it, allowing users to control cost-accuracy trade-offs and naturally handle new models

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2511.10645 2026-02-17 cs.CL

ParoQuant: Pairwise Rotation Quantization for Efficient Reasoning LLM Inference

ParoQuant: 基于成对旋转的量化方法用于高效推理大语言模型推理

Yesheng Liang, Haisheng Chen, Zihan Zhang, Song Han, Zhijian Liu

机构 * NVIDIA MIT(麻省理工学院) UC San Diego(加州大学圣地亚哥分校)

AI总结 ParoQuant通过结合硬件高效旋转与通道缩放,有效解决推理LLMs中的异常值问题,实现更高的准确性和更低的开销。

Comments ICLR 2026 | Project page: https://paroquant.z-lab.ai | GitHub: https://github.com/z-lab/paroquant

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