2026.04.27 | 坐标系统摄世界模型；扩散重建提速临床CT

【目录】本期的 11 篇论文如下：[00:31] 🌍 Agentic World Modeling: Foundations, Capabilities, Laws, and Beyond（智能体世界建模：基础、能力、法则及其超越）[01:24] 🩻 DiffNR: Diffusion-Enhanced Neural Representation Optimization for Sparse-View 3D Tomographic Reconstruction（DiffNR：基于扩散增强的神经表示优化用于稀疏视角三维断层重建）[02:10] 🛡 LLM Safety From Within: Detecting Harmful Content with Internal Representations（从内部保障大语言模型安全：利用内部表征检测有害内容）[02:50] 🎬 FlowAnchor: Stabilizing the Editing Signal for Inversion-Free Video Editing（FlowAnchor：稳定无反转视频编辑中的编辑信号）[03:34] 📚 Contexts are Never Long Enough: Structured Reasoning for Scalable Question Answering over Long Document Sets（上下文永远不够长：面向长文档集的可扩展问答的结构化推理）[04:23] 🔍 AgentSearchBench: A Benchmark for AI Agent Search in the Wild（AgentSearchBench：野外AI智能体搜索基准测试）[05:03] 🎬 Building a Precise Video Language with Human-AI Oversight（构建具有人机监督的精准视频语言）[06:11] 🤖 dWorldEval: Scalable Robotic Policy Evaluation via Discrete Diffusion World Model（dWorldEval：基于离散扩散世界模型的可扩展机器人策略评估）[06:52] 🔍 Sessa: Selective State Space Attention（Sessa：选择性状态空间注意力）[07:32] 🌾 AgriIR: A Scalable Framework for Domain-Specific Knowledge Retrieval（AgriIR：一种面向领域特定知识检索的可扩展框架）[08:19] 🔦 Learning Evidence Highlighting for Frozen LLMs（学习为冻结的大语言模型高亮证据）【关注我们】您还可以在以下平台找到我们，获得播客内容以外更多信息小红书: AI速递在小宇宙查看该单集文稿