Sparse Spatial Anchors

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5 papers in the last four weeks, down 29% on the four weeks before. 0.0% of all new papers.

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  1. UniWAM Technical Report: Unified Mobile Manipulation via Mixed-Stream World-Action Modeling and Manipulation Anchor Pose Supervision

    Sep 30, 2026Wei Xue, Keliang Liu, Mingzhang Cui +14Efficient World-Action ModelSparse Spatial Anchors

    Physical Superintelligence Lab, Fysics AI · College of Intelligent Robotics and Advanced Manufacturing, Fudan University

  2. NHO: A Neural Hamiltonian Operator for Anchor-based Region Localization and Dense Correspondence

    Sep 29, 2026Jing Li, Yawei Luo, Xiangze Meng +3Shape CorrespondenceGround-Truth Correspondence

    Jilin University · Zhejiang University · North China University of Technology

  3. Gaussian Splatting-based Volumetric Video Compression with Sparse 4D Anchors

    Sep 27, 2026Ge Gao, Siyue Teng, Chanqgi Wang +5Volumetric VideoSparse-View

    Visual Information Lab, University of Bristol, UK · National Chung Cheng University, Taiwan · National Yang Ming Chiao Tung University, Taiwan

  4. Self-Supervised Anchoring of Fingertip Sensing to Proprioception and Proactive Actions for Robot Imitation Learning

    Sep 24, 2026Tomohiro Motoda, Masaki Murooka, Keisuke Shirai +6ProprioceptionImitation Learning

    Embodied AI Research Team, AIRC and National Institute of Advanced Industrial Science and Technology (AIST) · CNRS-AIST JRL (Joint Robotics Laboratory), IRL and National Institute of Advanced Industrial Science and Technology (AIST)

  5. CVaR anchor regression protects against rare shifts

    Sep 22, 2026Malte LondschienCovariate ShiftConditional-Value-At-Risk

  6. Where Identity Lives: Localized, Retain-Free Identity Unlearning in Multimodal Large Language Models

    Aug 31, 2026Kangwook Ko, Jaehyuk Jang, Wonjun Lee +2Unlearning MethodMultimodal Large Language Models

    KAIST

  7. Amortized Anchor Refinement for Deployable Continuous-Time 4D Gaussian Reconstruction

    Aug 31, 2026Jingong Chen, Qingwen Zhang, Sanghyeon Jun +34D ReconstructionSparse Spatial Anchors

    Department of Electrical Engineering & Computer Science, South Dakota State University, Brookings, SD, USA · Department of Robotics, Perception and Learning, KTH Royal Institute of Technology, Stockholm, Sweden · Department of Built Environment, Aalto University, Espoo, Finland

  8. Fidelity-Constrained Anchoring for Black-Box Denoisers

    Aug 13, 2026Masaki SatohIterative Denoising MethodsGaussian Noise

    Morpho, Inc. Tokyo, Japan

  9. Predicting Signed Distance Functions for Visual Instance Segmentation

    Aug 13, 2026Emil Brissman, Joakim Johnander, Michael FelsbergAmodal SegmentationBounding Box

    1Computer Vision Laboratory, Dept. of Electrical Engineering, Linköping University · 2Saab, Sweden · 3Zenseact, Sweden

  10. Direct Acceleration of Stochastic Root-Finding Without Variance Reduction and Regularization

    Aug 12, 2026TaeHo Yoon, Nicolas LoizouStochastic ApproximationVariance Reduction

    Department of Applied Mathematics and Statistics & Mathematical Institute for Data Science, Johns Hopkins University

  11. Dual Anchors, Do It Better: Hierarchical Group Merging for Zero-Shot Anomaly Detection

    Aug 12, 2026Jimin Roh, DongKyu Kim, Suk-Ju KangSparse Spatial AnchorsModalities

    Sogang University · LG Electronics · NAVER Cloud

  12. Revisiting the Current Frame: Physical-Trace-Guided Network Output Correction for Video Restoration

    Aug 10, 2026Yifeng Lin, Liuxiang Qiu, Guangming Ren +1Video RestorationSparse Spatial Anchors

    Fujian Key Lab for Intelligent Processing and Wireless Transmission of Media Information, College of Physics and Information Engineering, Fuzhou University

  13. Anchor-Based AI Approach for Pre-Crash Object Detection Utilizing Micro-Doppler Signatures in Automotive Radar

    Aug 9, 2026Patrick Zaumseil, Rainer Engert, Dagmar Steinhauser +34D RadarObject Detection

    Center of Automotive Research on Integrated Safety Systems and Measurement Area (CARISSMA), Technische Hochschule Ingolstadt, 85049 Ingolstadt, Germany · Continental ADC Automotive Distance Control Systems GmbH, 88131 Lindau, Germany · Continental Autonomous Mobility India Private Limited, 560099 Bangalore, India

  14. Adaptive Supervised Anchoring for On-Policy Self-Distillation

    Aug 8, 2026Meilin Yang, Zixuan Ding, Jianhao Nie +5Unsupervised On-Policy Self-DistillationProcess-Level Supervision

    Renmin University of China, Beijing, China · Renmin University of China, Beijing, China.

  15. Relational Response Fields: A General Theory of Black-Box LLM Response Consistency and Recovery

    Aug 5, 2026Song ZichenLarge Language Model ReliabilityResponses

    Sungkyunkwan University

  16. Mitigating Visual Degradation in MLLMs via Spatial-Spectral Visual Anchor Learning

    Aug 3, 2026Qianlong Yang, Bowen Ye, Xianda Guo +4Multimodal Large Language ModelsSparse Spatial Anchors

    China University of Petroleum (East China) Qingdao, Shandong, China · Great Wall Motor · Shanghai Jiao Tong University Shanghai, China +3

  17. Gaze-Anchored Social Net: Decoding Implicit Relations via Joint Modeling

    Jul 24, 2026Yuqi Hou, Zhuo Chen, Han Hu +3Gaze BehaviorSparse Spatial Anchors

    University of Birmingham, United Kingdom · Korea Electronics Technology Institute, Korea

  18. Structure-Feature Aligned Graph Learning via Alternating Constrained Optimization

    Jul 13, 2026Chengcheng Yan, Qingsong WangGraph Neural NetworksSparse Spatial Anchors

    College of Artificial Intelligence, Shaoxing Institute of Technology, Shaoxing, 312000, China. · School of Mathematics and Computational Science, Xiangtan University, Xiangtan, 411105, China.

  19. Self-supervised Automatic Matting

    Jul 11, 2026Xiaonan Hu, Zhiyuan Lu, Jingdong Zhao +1Self-Supervised LearningPixel-Level Annotation

    Huazhong University of Science and Technology, China · Beijing Normal University, China · Waseda University, Japan

  20. UNIT: Unleash Large Language Models Potential for Graph Continual Learning

    Jul 11, 2026Tairan Huang, Yili Wang, Beibei Hu +4Replay-Based Continual LearningSparse Spatial Anchors

    Central South University Changsha, China · Hongkong University of Science and Technology (Guangzhou) Guangzhou, China · Hunan Institute of Engineering Changsha, Hunan

  21. The Multipath Blind Spot: KK-Agnostic Robust Calibration for Sparse-Anchor Metric Depth from Frozen Foundations

    Jul 5, 2026Sohag Roy, Rajesh Misra, Swami Shastravidyananda +1Camera IntrinsicsSparse Spatial Anchors

    Department of Computer Science, Ramakrishna Mission Vivekananda Educational and Research Institute (RKMVERI), Belur, Howrah, West Bengal 711202, India

  22. Holo-Captioning: Toward the Text Equivalent of 3D Scenes

    Jul 3, 2026Kun-Yu Lin, Chengke Bu, Zhenguo Li +13D Scene Understanding3D Generation

    Visual AI Lab, The University of Hong Kong · Frontier Robotics

  23. Learning from Reliable Latent Prompts for Visual Recognition with Missing Modalities

    Jun 29, 2026Taixi Chen, Nancy GuoMultimodal LearningMissing Modalities

    School of Computing State University of New York at Binghamton

  24. Geometry-Anchored Transport Framework for Exemplar-Free Class-Incremental Learning

    Jun 24, 2026Hongye Xu, Bartosz KrawczykClass-Incremental LearningGeometric Machine Learning

    Chester F. Carlson Center for Imaging Science, Rochester Institute of Technology, Rochester, NY 14623, USA

  25. SPOT-E: Test-Time Entropy Shaping with Visual Spotlights for Frozen VLMs

    Jun 18, 2026Bo Yin, Xiaobin Hu, Chengming Xu +6Sparse Spatial AnchorsEvidence-Grounded Questions

    National University of Singapore · Fudan University · Technical University of Munich +4

  26. Spatially Conditioned Diffusion Policy: Learning Precise and Robust Manipulation with a Single RGB Camera

    Jun 12, 2026Seoyoon Kim, Kanghyun Kim, Dongwoo Ko +2Visuomotor PolicyDiffusion Policies

    Korea Advanced Institute of Science and Technology (KAIST) · Neuromeka

  27. Forgetting is Not Erasure: Recovering Latent Knowledge via Transport Keys

    Jun 1, 2026Archie ChaudhuryCatastrophic ForgettingContinual Learning

    Axionic Labs

  28. Improving Relative Representations with Learned Anchors and Whitened Inner Products

    May 28, 2026Oscar Thorsted Svendsen, Nikolaj Holst Jakobsen, Fabian Mager +1Sparse Spatial AnchorsCross-Attention

    1Technical University of Denmark

  29. Continual Model Routing in Evolving Model Hubs

    May 27, 2026Jack Bell, Giacomo Carfì, Gerlando Gramaglia +1Replay-Based Continual LearningLarge Language Model Routing

    Department of Computer Science, University of Pisa, Pisa, Italy · LUISS University, Rome, Italy

  30. Drift-Resistant Navigation World Model with Anchored Epipolar Guidance

    May 23, 2026Po-Chien Luan, Zimin Xia, Wuyang Li +2Scale-Ambiguous Epipolar GeometrySparse Spatial Anchors

  31. LAPLEX: The FFT of Learnable Laplace Kernels

    May 23, 2026Łukasz Struski, Hanna Blazhko, Piotr Kubaty +1Kernel MethodFourier

    Faculty of Mathematics and Computer Science, Jagiellonian University, Kraków, Poland · Doctoral School of Exact and Natural Sciences, Jagiellonian University, Kraków, Poland · Centre for Credible Artificial Intelligence, Warsaw University of Technology, Poland

  32. AnchorFlow: Editable SVG Reconstruction via Sparse Anchor Point Fields

    May 19, 2026Mengnan Jiang, Christian Franke, Michele Franco Adesso +2Scalable Vector GraphicReconstruction Fidelity

    Mercedes-Benz AG · Technical University of Darmstadt

  33. SCAMP: Sparse-anchor Control is One Small Projection

    May 14, 2026Pengcheng Fang, Tengjiao Sun, Xiaoyu Zhan +4Human MotionText-To-Motion Generation

    University of Southampton · Mogo AI Ltd. · Nanjing University

  34. Reliability-Gated Source Anchoring for Continual Test-Time Adaptation

    May 13, 2026Vikash Singh, Debargha Ganguly, Weicong Chen +8Stable Test-Time AdaptationSparse Spatial Anchors

    1Case Western Reserve University · 2Université Laval · 3Mila - Québec AI Institute

  35. WASHH: An Anchor-Aware Whale-Guided Selection Hyper-Heuristic for Continuous Optimization and SVC Configuration

    May 13, 2026Yifu Zhao, Xiaofan Zou, Junhao Wei +9Black-Box OptimizationMetaheuristics

    Faculty of Applied Sciences, Macao Polytechnic University, Macao, 999078, China · School of Mechanical and Electrical Engineering and Automation, Shanghai University, Shanghai, 200444, China · Pazhou Lab (Huangpu), Guangzhou, 510555, China +2

  36. ReForge: Refining Merged Models with Anchor-Regularized Regression

    May 13, 2026Kaiyang Li, Shaobo Han, Qing Su +1Continual Model MergingMulti--Task Learning

    School of Computing, University of Connecticut, Storrs, CT 06269 · Optical Networking and Sensing, NEC Labs America, Princeton, NJ 08540

  37. Fre-Res: Frequency-Residual Video Token Compression for Efficient Video MLLMs

    May 10, 2026Yigui Feng, Qinglin Wang, Yang Liu +1Token CompressionVideo Compression

    The College of Computer Science, National University of Defense Technology, Changsha, Hunan, China · College of Computer Science, National University of Defense Technology, Deya Road 109, Changsha, Hunan 410073, China · The Shien-Ming Wu School of Intelligent Engineering, South China University of Technology, Guangzhou, Guangdong, China +1

  38. Stabilizing LLM Supervised Fine-Tuning via Explicit Distributional Control

    May 6, 2026Xinyu Wang, Changzhi Sun, Yuanbin Wu +1Model Fine-TuningSparse Spatial Anchors

    School of Computer Science and Technology, East China Normal University, Shanghai, China · TeleAI, Shanghai, China

  39. Forecasting Medium-Horizon Alzheimer's Disease Progression: Residual Gap-Aware Transformers for 24-Month CDR-SB Change from ADNI Clinical and Biomarker Histories

    May 4, 2026Ran Tong, Tong Wang, Lanruo Wang +1AlzheimerReadmission Prediction

    Department of Mathematical Sciences, University of Texas at Dallas, Richardson, TX 75080, United States · Department of Plant Science and Landscape Architecture, University of Connecticut, Storrs, CT, United States · Naveen Jindal School of Management, University of Texas at Dallas, Richardson, TX 75080, United States +1

  40. Momentum-Anchored Multi-Scale Fusion Model for Long-Tailed Chest X-Ray Classification

    May 4, 2026Duy Hoang Khuong, Duy Nguyen Huu, Ngu Huynh Cong VietMedical Image ClassificationChest X-Ray

    Department of Artificial Intelligence FPT University Ho Chi Minh City, Vietnam · Department of Computing Fundamental FPT University Ho Chi Minh City, Vietnam

  41. Less is More: Geometric Unlearning for LLMs with Minimal Data Disclosure

    May 3, 2026Chenchen Tan, Xinghao Li, Shujie Cui +3Large Language Model UnlearningSparse Spatial Anchors

    Faculty of Information Technology, Monash University, Clayton, Victoria, Australia. · Key Laboratory of Computing Power Network and Information Security, Ministry of Education, Shandong Computer Science Center, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China. · Shandong Provincial Key Laboratory of Computing Power Internet and Service Computing, Shandong Fundamental Research Center for Computer Science, Jinan, China.

  42. ADE: Adaptive Dictionary Embeddings -- Scaling Multi-Anchor Representations to Large Language Models

    Apr 27, 2026Orhan Demirci, Sezer Aptourachman, Aydın KayaSparse Spatial AnchorsPositional Encoding

    Department of Computer Engineering Hacettepe University Ankara, Turkey

  43. RACANet: Reliability-Aware Crowd Anchor Network for RGB-T Crowd Counting

    Apr 27, 2026Jinghao Shi, Mengqi Lei, Kunliang He +3Cross-Modal FusionInfrared

    School of Computer Science, China University of Geosciences, Wuhan, Wuhan, China

  44. CorridorVLA: Explicit Spatial Constraints for Generative Action Heads via Sparse Anchors

    Apr 23, 2026Dachong Li, ZhuangZhuang Chen, Jin Zhang +1Action GenerationSparse Spatial Anchors

    College of Computer Science and Software Engineering, Shenzhen University · Hong Kong University of Science and Technology · School of Artificial Intelligence, Shenzhen University

  45. ConeSep: Cone-based Robust Noise-Unlearning Compositional Network for Composed Image Retrieval

    Apr 22, 2026Zixu Li, Yupeng Hu, Zhiwei Chen +3Composed Image RetrievalNoise-Aware

    1Shandong University · 2Harbin Institute of Technology (Shenzhen)

  46. Air-Know: Arbiter-Calibrated Knowledge-Internalizing Robust Network for Composed Image Retrieval

    Apr 21, 2026Zhiheng Fu, Yupeng Hu, Qianyun Yang +3Composed Image RetrievalCvpr

    Shandong University