Spatial Memory

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6 papers in the last four weeks, up 50% on the four weeks before. 0.1% of all new papers.

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  1. Have I Scene This Before? Spatially Grounded Conversational Memory for Complex Queries in Egocentric Assistants

    Oct 4, 2026Jiazhou Liang, Liam Gallagher, Kiko Chen +4Spatial MemoryConversational Memory

    University of Toronto

  2. LOCI: Spatial Linear Memory for Streaming World Models

    Sep 30, 2026Ji Xia, Tingting Liao, Xuezhi Liang +2Spatial MemoryRecurrent Model

    Institute of Foundation Models, Mohamed bin Zayed University of Artificial Intelligence · Mohamed bin Zayed University of Artificial Intelligence · Pinscreen

  3. Beyond the Remembered World: Predictive 4D Belief for Persistent Navigation in Evolving Worlds

    Sep 30, 2026Mingjian Gao, Zhaocheng Li, Haoyang Huang +7Object Goal NavigationSpatial Memory

    Zhejiang University · University of California, San Diego · Deeprobotics +1

  4. GeoVerse: World-Consistent Novel View Synthesis in Geometric Latent Space

    Sep 28, 2026Kerui Ren, Tao Lu, Linning Xu +5Novel View SynthesisGenerative Video Models

    Shanghai Jiao Tong University · Shanghai Artificial Intelligence Laboratory · The Chinese University of Hong Kong +3

  5. OCC4M: Object-Centric 4D Memory for Spatiotemporal Reasoning in Long-Horizon Manipulation

    Sep 23, 2026Jack B. Jedlicki, Tanguy Dieudonné, Heng YangSpatial MemoryLong-Horizon Manipulation

    Harvard University · ETH Zürich

  6. MessyMem: Learning-from-Doing Memory for Mobile Manipulation

    Sep 14, 2026Anuva Banwasi, William Muckelroy, Priya Sundaresan +3Spatial MemoryPrecision Recall

    Stanford University

  7. ASSERT: Adaptive Stochastic Sampling for Robust Diffusion Models on Analog Compute-in-Memory Hardware

    Sep 1, 2026Yuannuo Feng, Yizhe Chen, Wenshuai Yao +4Diffusion ModelsIn-Memory Computing

    School of Integrated Circuit Science and Engineering, Beihang University, Beijing, China · Zhicun Research Lab, Beijing, China · School of Integrated Circuits, Peking University, Beijing, China +1

  8. HitMem: Hierarchical Temporal 3D Memory with Multi-Modal Context-Aware Retrieval for Dynamic Environments

    Sep 1, 2026Ruijie Tang, Chenye Zou, Guoquan Wu +3Spatial MemoryNativemem

    Institute of Software, Chinese Academy of Sciences (ISCAS), Beijing, China · University of Chinese Academy of Sciences, Beijing, China · Beijing Key Laboratory of Intelligent Software Engineering, China +1

  9. AlayaWorld: Interactive Long-Horizon World Modeling - Full Technical Report (v1.1)

    Aug 13, 2026AlayaWorld Team, Kaipeng Zhang, Chuanhao Li +15Spatial MemoryTechnical Report

    Alaya Lab

  10. Predictive Memory Localization: Forecasting Selective Intervention Paths from Internal Signals

    Aug 13, 2026Jinhao Jing, Tian Zeyu, Lucas Qingyang Fang +4SelectiveSpatial Memory

    The Chinese University of Hong Kong, Shenzhen · Shanghai Jiao Tong University · University of California, Santa Cruz +3

  11. Explore, Map, Remember, Decide: Are Embodied VLMs Ready for Safety-Critical Scenarios?

    Aug 8, 2026Gabriele La Malfa, Nitay Alon, Emanuele La Malfa +2Recent Vision-Language ModelsSpatial Reasoning

    King’s College London, UK · Massachusetts Institute of Technology, USA · University of Oxford, UK +2

  12. LifelongCrossNav: Persistent 3D Semantic Memory for Cross-Floor Multi-Object Navigation

    Aug 7, 2026Zehui Li, Zihao Sun, Jiawei Xu +6Object Goal NavigationVision-Language Navigation

    1Peking University · 2Beijing Academy of Artificial Intelligence

  13. Memory for Attention: Language-Conditioned Re-Perception with a Vision--Language--Motion Map

    Jul 26, 2026Dibyendu GhoshVision-Language NavigationSpatial Memory

    Dibyendu Ghosh

  14. SkillNav: Score-Level Skill Intervention for Zero-Shot Object Goal Navigation

    Jul 17, 2026Ruijie Sang, Yiqun Duan, Pinhan Fu +3Vision-Language NavigationNavigation

    D-Robotics · HAI Center, University of Technology Sydney · School of Computer Science, Wuhan University

  15. Parse, Search, and Confirmation: Training-Free Aerial Vision-and-Dialog Navigation with Chain-of-Thought Reasoning and Structured Spatial Memory

    Jul 13, 2026Yu Qi, Hongyu Li, Shaofei Huang +6Aerial Vision-Language NavigationUnmanned Aerial Vehicles

    School of Computer Science and Information Engineering, Hefei University of Technology · School of Artificial Intelligence, Beihang University · University of Macau +2

  16. Self-Healing Coordination in Cognitive Swarm Agents with Bloch-Type Perceptual Memory

    Jul 12, 2026Jyotiranjan BeuriaSwarmsSelf-Repair

    IKS Research Center, ISS Delhi, India

  17. GEM-Occ: From Visual Geometry Evidence to Embodied Semantic Occupancy Memory

    Jul 6, 2026Hu Zhu, Bohan Li, Xianda Guo +83D Semantic Occupancy PredictionSemantic Mapping

    The Hong Kong Polytechnic University · Eastern Institute of Technology · Shanghai Jiao Tong University +3

  18. LIST3R: Long-sequence Instance-aware 3D Reconstruction

    Jul 1, 2026Jing Gao, Wei Wang, Feiran Wang +13D Reconstruction3D Representation

    Beijing Jiaotong University · University of Illinois Chicago

  19. HoloAgent-0: A Unified Embodied Agent Framework with 3D Spatial Memory

    Jun 22, 2026Xiaolin Zhou, Liu Liu, Tingyang Xiao +9Embodied AgentsSpatial Memory

    Horizon Robotics · D-Robotics Robotics

  20. VL-MemKnG: Hybrid Memory with a Spatio-Temporal Knowledge Graph for Question Answering over Long Egocentric Navigation Trajectories

    Jun 15, 2026Svetlana Lukina, Mohamad Al Mdfaa, Gloria Haro +2Graph-Structured MemoriesTemporal Knowledge Graphs

    Mobile Robotics Laboratory, Artificial Intelligence Center, Moscow, Russia · Intelligent Multimodal Vision Analysis Group, Department of Engineering, Universitat Pompeu Fabra, Barcelona, Spain · Independent Researcher

  21. PROSE: Training-Free Egocentric Scene Registration with Vision-Language Models

    Jun 15, 2026Zhiang Chen, Nahyuk Lee, Boyang Sun +4Egocentric DatasetPoint Clouds

    1ETH Zurich · 2VGG, University of Oxford · 3ETH AI Center

  22. FARM: Find Anything using Relational Spatial Memory

    Jun 13, 2026Siming He, Leo Huang, Adam Lilja +6Spatial MemoryLegged Robots

    1UC Berkeley · 2Stanford University

  23. Keep It in Mind: User Centric Continual Spatial Intelligence Reasoning in Egocentric Video Streams

    Jun 13, 2026Yun Wang, Junbin Xiao, Han Lyu +6Stable Spatial UnderstandingSpatial Memory

    Department of Computer Science, City University of Hong Kong · University of Science and Technology of China · National University of Singapore +4

  24. MoVerse: Real-Time Video World Modeling with Panoramic Gaussian Scaffold

    Jun 11, 2026Yang Zhou, Ziheng Wang, Yuqin Lu +4Video World ModelsOmnidirectional Images

    South China University of Technology · Orange Team, Moku Lab, HUJING Digital Media & Entertainment Group · Columbia University +1

  25. CoCoSI: Collaborative Cognitive Map Construction for Spatial Intelligence

    Jun 9, 2026Yiming Zhang, Ruoxuan Cao, Zhihang ZhongFuzzy Cognitive MapSpatial Memory

    2Cornell University · 1Shanghai Jiao Tong University

  26. What Spatial Memory Must Store: Occlusion as the Test for Language-Agent Memory

    Jun 9, 2026Doeon Kwon, Junho BangSpatial MemoryOcclusion

    Space Zero, Inc.

  27. SpaceVLN: A Zero-Shot Vision-and-Language Navigation Agent with Online Spatial Cognitive Memory and Reasoning

    Jun 8, 2026Yucheng Deng, Pingrui Lai, Xinhai Li +5Vision-Language NavigationSpatial Memory

    School of Information Science and Electronic Engineering & School of Integrated Circuits, Shanghai Jiao Tong University · Institute of Artificial Intelligence, China Telecom · 3Central South University +1

  28. Remember with Confidence: Uncertainty Quantification for Spatio-temporal Memory with Probabilistic Guarantees

    Jun 6, 2026Harry Zhang, Nicolas Gorlo, Luca CarloneSpatial MemorySemantic Geometry

    MIT

  29. LongSpace: Exploring Long-Horizon Spatial Memory from Perception to Recall in Video

    Jun 4, 2026Shiqiang Lang, Jing Liu, Haoyang He +6Video Multimodal Large Language ModelsSpatial Memory

    Beijing University of Posts and Telecommunications · Zhongguancun Academy · Institute of Automation, Chinese Academy of Sciences +2

  30. EvoMemNav: Efficient Self-Evolving Fine-Grained Memory for Zero-Shot Embodied Navigation

    Jun 2, 2026Zuhao Ge, Xiaosong Jia, Chao Wu +3Vision-Language NavigationSpatial Memory

    Institute of Trustworthy Embodied AI (TEAI), Fudan University · 2Shanghai Key Laboratory of Multimodal Embodied AI

  31. Reasmory: 3D Reconstruction as Explicit Memory for VLMs Spatial Reasoning

    May 31, 2026Jixuan He, Xueting Li, Chieh Hubert Lin +1Spatial ReasoningSpatial Memory

    Cornell Tech, Cornell University · NVIDIA · illoca AI +1

  32. Dynamic Resilient Spatio-Semantic Memory with Hybrid Localization for Mobile Manipulation

    May 30, 2026Zhijie Yan, Shufei Li, Ze Zhang +3Spatial MemoryRobotic Manipulation

    School of Mechanical Engineering and Automation, Beihang University, Beijing 100191, China · Department of Systems Engineering, City University of Hong Kong, Hong Kong SAR 518057, China · School of Computing, National University of Singapore, 21 Lower Kent Ridge Rd 119077, Singapore

  33. Q-GeoMem: Question-Guided Geometric Memory for Video Spatial Reasoning

    May 26, 2026Xianqiang Gao, Qizhi Chen, Delin Qu +5Spatial MemorySpatial Reasoning

    University of Science and Technology of China · Shanghai AI Lab · Northwestern Polytechnical University +1

  34. DexSIM: Real-time Dexterous Simulation with Unified Causal Video Diffusion

    May 23, 2026Adam LeeContact-Rich Dexterous ManipulationSim-To-Real Reinforcement Learning

    UC Berkeley

  35. Spatial Memory for Out-of-Vision Manipulation in Vision-Language-Action

    May 21, 2026Pengteng Li, Weiyu Guo, He Zhang +4Spatial MemoryReal-World Manipulation Tasks

    Thrust of Artificial Intelligence, The Hong Kong University of Science and Technology (Guangzhou), China · AI2Robotics · Department of Computer Science and Engineering, The Hong Kong University of Science and Technology Hong Kong SAR, China.

  36. DynaTok: Temporally Adaptive and Positional Bias-Aware Token Compression for Video-LLMs

    May 19, 2026Minyoung Park, Taehun Kong, Sangjun AhnToken CompressionVideo Compression

    LG Electronics, Seoul, South Korea

  37. Attention Itself Could Retrieve.RetrieveVGGT: Training-Free Long Context Streaming 3D Reconstruction via Query-Key Similarity Retrieval

    May 10, 2026Zichen Zou, Xiaosong Jia, Zuxuan Wu +1Visual Geometry Grounded Transformer3D Reconstruction

    Institute of Trustworthy Embodied AI (TEAI), Fudan University · 2Shanghai Key Laboratory of Multimodal Embodied AI

  38. SpaMEM: Benchmarking Dynamic Spatial Reasoning via Perception-Memory Integration in Embodied Environments

    Apr 24, 2026Chih-Ting Liao, Xi Xiao, Chunlei Meng +6Spatial MemorySpatial Reasoning

    The University of New South Wales · The University of Alabama at Birmingham · Fudan University +4

  39. Explore Like Humans: Autonomous Exploration with Online SG-Memo Construction for Embodied Agents

    Apr 21, 2026Xu Chen, Shichao Xie, Zhining Gu +7Spatial MemoryEmbodied Agents

    Amap, Alibaba Group, China.

  40. AsyncMDE: Real-Time Monocular Depth Estimation via Asynchronous Spatial Memory

    Mar 11, 2026Lianjie Ma, Yuquan Li, Bingzheng Jiang +3Monocular Depth EstimationRobotic Perception

    School of Artificial Intelligence and Automation, Huazhong University of Science and Technology, Wuhan, China. · Yichang Testing Technology Research Institute, Yichang, China. · School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan, China.