AI资讯日报 - 2026/9/15

👨‍🔬 Aman Priyanshu, Supriti Vijay, Kimia Majd, Xuhong He, Fraser Burch, Takahiro Matsumoto, Jianliang He, Baturay Saglam, Arthur Goldblatt, Zhuoran Yang, Amin Karbasi

The Router Within: Eliciting Native Skill Routing from a Frozen LLM

学术论文 ArXiv 重要度: 8

Gavel仅用两个线性映射从冻结LLM中读取技能路由信号，无需预载技能文本，在多个基准上超越扩展参数更多的检索与渐进披露方案。

👨‍🔬 Ruishuo Chen, Xun Wang, Yu Chen, Zhuoran Li, Longbo Huang

LongAgent: History-Guided Agentic Search for Longitudinal Outcome Prediction

学术论文 ArXiv 重要度: 8

LongAgent自主搜索变量组合、时间窗与聚合函数，利用历史记忆指导纵向医疗结果预测，合成数据上显著优于非智能体基线。

👨‍🔬 Siyao Wang, Florian Guitton, Shuojie Fu, Guanyu Tao, Kai Sun, Wenjia Bai

Pilot Early, Commit Late: A Real-Options Model of Enterprise AI Adoption under Rapid Technological Progress

学术论文 ArXiv 重要度: 7

建立两期实物期权模型，证明快速技术进步下"早试点、晚承诺"可最优，不确定性提升等待与试点价值，模块化程度决定是否立即部署。

👨‍🔬 Gaurav Tewari

LLM-Based Schema-Aware Split Learning for Privacy-Preserving Mental Distress Prediction Across Heterogeneous Surveys

学术论文 ArXiv 重要度: 7

用LLM作共享语义编码器统一异构问卷模式，结合拆分学习与LoRA实现隐私保护的心理困扰预测，ANLS达0.708且客户端算力大降。

👨‍🔬 Md Khalid Syfullah, Alvi Ataur Khalil

SlipSense: Multimodal Tactile Learning for Low-Latency and Generalized Slip Detection

学术论文 ArXiv 重要度: 7

提出多模态触觉滑移检测框架SlipSense，融合压阻阵列与加速度计，Macro F1达96.7%，76%滑移事件在23.1ms内检出并可零样本跨平台泛化。

👨‍🔬 Tong Jian, Aditya Thurvas Senthil Kumar, Xinyi Li, Ziling Chen, Tianyu Dai, Ali Sengul, Matteo Grimaldi, Wenjie Lu, Saleh Nabi, Tao Yu

Privacy-enhanced federated learning via asynchronous aggregation and local differential perturbation

学术论文 ArXiv 重要度: 6

融合动态差分隐私、轻量同态加密与本地差分隐私，并引入异步聚合与版本控制，在ε=0.1下保持82.6%准确率且通信开销降低21.3%。

👨‍🔬 Zhen Zhong, Shini Yang, Liesheng Wei

Learning Multimodal One-step Flow Policy via Value-weighted Optimal Transport

学术论文 ArXiv 重要度: 6

OptiFlow通过状态级熵最优传输耦合价值感知参考流与一步策略，避免模式崩溃和OOD偏差，在离线RL基准上有效捕获多模态最优行为。

👨‍🔬 Jaehun Shon, Jinha Choi, Jongwook Jeon, Jongmin Lee

Anatomical Grounding and Leakage-Aware Multimodal Contrastive Learning for Alzheimer's Disease Classification from Structural MRI

学术论文 ArXiv 重要度: 6

用FastSurfer解剖参考与YOLOv8定位AD相关结构，揭示图像模型常关注颅骨和背景；按标签泄漏谱组织表格变量，并发现对比目标决定图像编码器学到什么。

👨‍🔬 Paul-Gabriel Nicolae, Irina Georgiana Mocanu

Recurrent GraphNeural NetworkswithSet-BasedAggregation

学术论文 ArXiv 重要度: 5

研究基于集合聚合的循环GNN，给出可从权重检验的充分条件，实现网络与模态μ演算片段BΣ°₁的双向有效等价，无需计数逻辑或外部停机信号。

👨‍🔬 Blai Bonet

🤖 AI资讯日报

📊 今日趋势总结

MIT Non-AI License

The AI Crackpot Index

Ask HN: Is the rate of progress in AI exponential?

Why Boring Businesses Outlast AI Hype Cycles

Ask HN: Anyone concerned about NYC Local Law 144?

Ask HN: What's the pain using current AI algorithms?

Ask HN: What would you read to learn about "artificial intelligence"?

NLP, AI, ML, bots – a passing trend or much more? What's your take on this?

Common Lisp + Machine Learning Internship at Google (Mountain View, CA)

The Next Bill Gates or Albert Einstein in AI “Chris Clark” – Yourobot

Bioinformatician

Show HN: Startup Raising capital through Book Sales

Corrupt Plans, Clean Traces: Evading Chain-of-Thought Monitoring with Plan Injection

Stellar Colosseum: A Many-Agent Harness for Long-Horizon Research in Mathematics and Theoretical Computer Science

Vulnerability Localization Benchmark: Measuring Agentic Security Analysis at Repository Scale

The Router Within: Eliciting Native Skill Routing from a Frozen LLM

LongAgent: History-Guided Agentic Search for Longitudinal Outcome Prediction

Pilot Early, Commit Late: A Real-Options Model of Enterprise AI Adoption under Rapid Technological Progress

LLM-Based Schema-Aware Split Learning for Privacy-Preserving Mental Distress Prediction Across Heterogeneous Surveys

SlipSense: Multimodal Tactile Learning for Low-Latency and Generalized Slip Detection

Privacy-enhanced federated learning via asynchronous aggregation and local differential perturbation

Learning Multimodal One-step Flow Policy via Value-weighted Optimal Transport

Anatomical Grounding and Leakage-Aware Multimodal Contrastive Learning for Alzheimer's Disease Classification from Structural MRI

Recurrent GraphNeural NetworkswithSet-BasedAggregation

📅 历史日报目录