2026-07论文中文摘要
一种基于Kullback-Leibler散度的非负矩阵分解高效牛顿算法
An Efficient Newton Algorithm for Nonnegative Matrix Factorization with the Kullback-Leibler Divergence
arXiv 2607.13919 · 2026-07-16大语言模型工具中的部分相关验证级联：凹对数优势、多项式可靠性和盲点上限
Partially Correlated Verifier Cascades in LLM Harnesses: Concave Log-Odds, Polynomial Reliability, and Blind-Spot Ceilings
arXiv 2607.13918 · 2026-07-16$L^{2}$调和形式的$L^{1}$可积性与霍普夫猜想
$L^{1}$-Integrability of $L^{2}$-Harmonic Forms and the Hopf Conjecture
arXiv 2607.13917 · 2026-07-16通过复杂性度量检测加密货币交易所的异常交易模式
Detecting unusual trading patterns on cryptocurrency exchanges by means of complexity measures
arXiv 2607.13916 · 2026-07-16哈代空间上的不变性保持共轭
Invariance Preserving Conjugations on the Hardy Space
arXiv 2607.13915 · 2026-07-16疫情信息学与控制：一种从系统信息学到公共卫生疫情应对及风险管理的整体方法
Epidemic Informatics and Control: A Holistic Approach from System Informatics to Epidemic Response and Risk Management in Public Health
arXiv 2607.13914 · 2026-07-16什么是对称幺半范畴？
What are symmetric monoidal categories?
arXiv 2607.13912 · 2026-07-16如何引导大语言模型生成：用于自动启发式设计的双代理引导搜索
How to Guide LLM Generation: Dual-Surrogate Guided Search for Automated Heuristic Design
arXiv 2607.13911 · 2026-07-16用组合宇宙学探测器检验弦理论：暗物质引力子的一个案例研究
Testing string theory with combined cosmological probes: a case study for dark matter gravitons
arXiv 2607.13910 · 2026-07-16冷 HgMn 星和热金属 A 星的均匀光谱与演化研究
A Homogeneous Spectroscopic and Evolutionary Study of cool HgMn and hot Metallic A Stars
arXiv 2607.13909 · 2026-07-16基于四元数的有效哈密顿量最优控制在大化学屏蔽各向异性存在下的固态核磁共振偶极重耦合
Solid-State NMR Dipolar Recoupling in Presence of Large Chemical Shielding Anisotropies by Quaternion-Based Effective Hamiltonian Optimal Control
arXiv 2607.13907 · 2026-07-16路径同调链的归纳构造与\(Ω_3(G;R)\)的结构
Inductive construction of path homology chains and the structure of $Ω_3(G;R)$
arXiv 2607.13906 · 2026-07-16第二届生物特征足迹识别国际StepUP竞赛：从单步到跨步
The 2nd International StepUP Competition for Biometric Footstep Recognition: From Steps to Strides
arXiv 2607.13905 · 2026-07-16GHz 多普勒频移下用于低轨卫星到地面相干自由空间光通信的混合时频域频偏补偿
Hybrid Time-Frequency Domain Frequency Offset Compensation Under GHz Doppler Shift for LEO Satellite-to-Ground Coherent Free-Space Optical Communication
arXiv 2607.13904 · 2026-07-16流派偏见还是审美感知？识别和减轻音乐评价中的捷径学习
Genre Bias or Aesthetic Perception? Identifying and Mitigating Shortcut Learning in Music Evaluation
arXiv 2607.13903 · 2026-07-16多语言教育背景下的高阶问题生成
High-Order Question Generation in a Multilingual Educational Context
arXiv 2607.13901 · 2026-07-16AIMO可解释性挑战
AIMO Interpretability Challenge
arXiv 2607.13899 · 2026-07-16多尺度能手：用于MXFP精度的通用FPGA张量模块
Jack of All Scales: A Versatile FPGA Tensor Block for MXFP Precisions
arXiv 2607.13898 · 2026-07-16有向图中的反馈顶点集
Feedback vertex sets in oriented graphs
arXiv 2607.13895 · 2026-07-16一千零一种网络的高阶几何流
One thousand and one higher-order geometric flows of networks
arXiv 2607.13894 · 2026-07-16揭示化学气相沉积中MoS2的生长机制：实时成像与统计分析
Revealing the MoS2 Growth Mechanism in Chemical Vapor Deposition: Real-Time Imaging and Statistical Analysis
arXiv 2607.13893 · 2026-07-16用于CT理解的基于器官条件模式令牌的细粒度视觉语言预训练
Fine-Grained Vision-Language Pretraining with Organ-Conditioned Pattern Tokens for CT Understanding
arXiv 2607.13892 · 2026-07-16幂零覆盖的热核与闭测地线渐近性
Heat Kernel and Closed Geodesic Asymptotics for Nilpotent Coverings
arXiv 2607.13890 · 2026-07-16电压约束下用于最大电网利用率的VSC-HVDC设定点调整
VSC-HVDC setpoint adjustment for maximum grid utilisation under voltage constraints
arXiv 2607.13889 · 2026-07-16可扩展广义多尺度有限元空间构造误差的一阶下界
An Order-One Lower Bound on the Error of Scalable Generalized Multiscale Finite Element Space Constructions
arXiv 2607.13888 · 2026-07-16一种用于量子门合成的储层计算方法
A Reservoir Computing Approach to Quantum Gate Synthesis
arXiv 2607.13887 · 2026-07-16通过签名控制微分方程实现动态通用逼近
Dynamic Universal Approximation via Signature Controlled Differential Equations
arXiv 2607.13886 · 2026-07-16用于新物理搜索的定制部分子分布函数
Tailored PDFs for new physics searches
arXiv 2607.13885 · 2026-07-16验证干预分布的公式
Verifying formulas for interventional distributions
arXiv 2607.13883 · 2026-07-16从单个未完成演示中学习正向和反向技能以完成受限操作任务
Learning Forward & Reverse Skills from a Single Unfinished Demonstration for Constrained Manipulation Tasks
arXiv 2607.13882 · 2026-07-16释放多模态大语言模型用于野外无训练的人机交互检测
Unleashing Multimodal Large Language Models for Training-free HOI Detection in the Wild
arXiv 2607.13881 · 2026-07-16协作多自主水下航行器系统的面向任务感知与隐蔽传输
Task-Oriented Sensing and Covert Transmissions for Collaborative Multi-AUV Systems
arXiv 2607.13880 · 2026-07-16数据稀缺环境下局部冲击的全局因素：以意大利区域财政乘数为例
Global factors for local shocks in a data-scarce environment: with an application to regional fiscal multipliers in Italy
arXiv 2607.13879 · 2026-07-16二维金属中螺旋电荷密度波的实现与操控
Realization and manipulation of spiral charge density waves in a two-dimensional metal
arXiv 2607.13878 · 2026-07-16具有函数依赖的字典序直接访问
Lexicographic Direct Access with Functional Dependencies
arXiv 2607.13875 · 2026-07-16相关性感知规则：决策树中无关条件的结构删除
Relevance-Aware Rule: Structural Deletion of Irrelevant Conditions in Decision Trees
arXiv 2607.13874 · 2026-07-16强关联电荷转移绝缘体中的超导邻近效应
Superconducting proximity effect in a strongly correlated charge-transfer insulator
arXiv 2607.13873 · 2026-07-16量子力学中方阱问题的连续极限
Continuous limit of the square well problem in quantum mechanics
arXiv 2607.13872 · 2026-07-16从因果作用原理对爱因斯坦方程的几何推导
A Geometric Derivation of the Einstein Equations from the Causal Action Principle
arXiv 2607.13871 · 2026-07-16用于超导器件的普通金属中的声子下转换
Phonon down-conversion by normal metals for superconducting devices
arXiv 2607.13870 · 2026-07-16针对神经肿瘤患者设置和范围误差的直接概率调强放疗治疗计划
Direct probabilistic IMPT treatment planning with setup and range errors for neuro-oncological patients
arXiv 2607.13869 · 2026-07-16千秒差距尺度的尘埃消光映射。IV. 邻近星系消光曲线的尘埃模型解释
Mapping Dust Attenuation at Kiloparsec Scales. IV. A Dust-model Interpretation of Attenuation Curves in Nearby Galaxies
arXiv 2607.13868 · 2026-07-16生命摇篮：借助平方公里阵列天文台（SKAO）从恒星形成到宜居世界
Cradle of Life: From the Formation of Stars to Habitable Worlds with the SKAO
arXiv 2607.13867 · 2026-07-16用于空气动力学预测的先进深度学习架构评估
Evaluation of State-of-the-Art Deep Learning Architectures for Aerodynamical Predictions
arXiv 2607.13866 · 2026-07-16一种用于非马尔可夫量子动力学的李代数方法
A Lie-algebraic approach to non-Markovian quantum dynamics
arXiv 2607.13865 · 2026-07-16重新思考语音基础模型微调：更好的监督微调还是更好的匹配？
Rethinking Speech Foundation Model Fine-tuning: Better SFT or Better Match?
arXiv 2607.13864 · 2026-07-16超快交变磁声子学
Ultrafast altermagnetophononics
arXiv 2607.13863 · 2026-07-16使用高维IV筛选对潜在对偶网络进行估计和推断
Estimation and Inference for Latent Dual Networks Using High-Dimensional IV Screening
arXiv 2607.13862 · 2026-07-16关于不相交颜色临界图的团谱极值问题
Clique spectral extremal problem on disjoint color-critical graphs
arXiv 2607.13861 · 2026-07-16迈向增强医学多模态大语言模型中的 3D 空间推理
Towards Enhancing 3D Spatial Reasoning in Medical Multimodal Large Language Models
arXiv 2607.13860 · 2026-07-16
