Human Activity Recognition

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Latest papers 217

27 papers in the last four weeks, up 23% on the four weeks before. 0.2% of all new papers.

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  1. ActivityNarrated: An Open-Ended Narrative Paradigm for Wearable Human Activity Understanding

    Apr 1, 2026Lala Shakti Swarup Ray, Mengxi Liu, Alcina Pinto +4Human Activity RecognitionCross-Modal Alignment

    DFKI, Germany · RPTU

  2. PrivHAR-Bench: A Graduated Privacy Benchmark Dataset for Video-Based Action Recognition

    Apr 1, 2026Samar AnsariPrivacy-Utility TradeoffHuman Activity Recognition

    School of Computer and Engineering Sciences University of Chester Chester, CH1 4BJ, United Kingdom

  3. Sit-to-Stand Transitions Detection and Duration Measurement Using Smart Lacelock Sensor

    Mar 31, 2026Md Rafi Islam, Md Rejwanul Haque, Elizabeth Choma +4Human Activity RecognitionWearable Health Monitoring

    Department of Electrical and Computer Engineering, The University of Alabama, Tuscaloosa, AL 35487 · Genesis Medtech USA Inc · Whitworth University's Doctor of Physical Therapy program +2

  4. MA-Bench: Towards Fine-grained Micro-Action Understanding

    Mar 27, 2026Kun Li, Jihao Gu, Fei Wang +3Multimodal Large Language ModelsMultimodal Model Evaluation

    CVLab, College of Information Technology, United Arab Emirates University · University College London · Hefei University of Technology +2

  5. SPECTRA: An Efficient Spectral-Informed Neural Network for Sensor-Based Activity Recognition

    Mar 27, 2026Deepika Gurung, Lala Shakti Swarup Ray, Mengxi Liu +2Human Activity RecognitionEfficient Neural Network Inference

    RPTU & DFKI, Kaiserslautern, Germany

  6. CAKE: Real-time Action Detection via Motion Distillation and Background-aware Contrastive Learning

    Mar 25, 2026Hieu Hoang, Dung Trung Tran, Hong Nguyen +1Temporal Action DetectionHuman Activity Recognition

    Viettel Group, Vietnam · School of Electrical and Electronics Engineering, Hanoi University of Science and Technology, Vietnam · Signal Analysis and Interpretation Lab, University of Southern California, United States

  7. WiFi2Cap: Semantic Action Captioning from Wi-Fi CSI via Limb-Level Semantic Alignment

    Mar 24, 2026Tzu-Ti Wei, Chu-Yu Huang, Yu-Chee Tseng +1Wi-Fi SensingHuman Activity Recognition

    PAIRLab, College of AI, National Yang Ming Chiao Tung University, Taiwan, R.O.C

  8. BadminSense: Enabling Fine-Grained Badminton Stroke Evaluation on a Single Smartwatch

    Mar 23, 2026Taizhou Chen, Kai Chen, Xingyu Liu +2Wearable SensingHuman Activity Recognition

    Department of Computer Science, Shantou University, Shantou, China · CSSE, Shenzhen University, Shenzhen, China · Department of Sociology, Hong Kong Shue Yan University, Hong Kong, China

  9. Edge-Efficient Two-Stream Multimodal Architecture for Non-Intrusive Bathroom Fall Detection

    Mar 17, 2026Haitian Wang, Yiren Wang, Xinyu Wang +2Fall DetectionMultimodal Sensor Fusion

    The University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia

  10. Collaborative Temporal Feature Generation via Critic-Free Reinforcement Learning for Cross-User Sensor-Based Activity Recognition

    Mar 17, 2026Xiaozhou Ye, Feng Jiang, Zihan Wang +3Human Activity RecognitionDomain Generalization

    School of Artificial Intelligence (School of Future Technology), Nanjing University of Information Science and Technology, Nanjing, China · School of Cyberspace Security, Nanjing University of Information Science and Technology, Nanjing, China · Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University, Nanjing, China +1

  11. Electrodermal Activity as a Unimodal Signal for Aerobic Exercise Detection in Wearable Sensors

    Mar 16, 2026Rena Mira Krishna, Ramya Sankar, Shadi GhiasiHuman Activity RecognitionWearable Sensing

    Odle Middle School · ImagineQ Labs, Bellevue, WA, USA · Cambridge Center for International Research, United Kingdom

  12. KGS-GCN: Kinematics-Driven Gaussian Splatting and Probabilistic Topology for Skeleton-Based Action Recognition

    Mar 16, 2026Yuhan Chen, Yicui Shi, Guofa Li +4Skeleton-Based Action RecognitionHuman Activity Recognition

    College of Mechanical and Vehicle Engineering, Chongqing University, Chongqing 400044, China · Department of Mathematical Sciences, Tsinghua University, Beijing 100084, China · School of Vehicle and Mobility, Tsinghua University, Beijing 100084, China +1

  13. Wi-Spike: A Low-power WiFi Human Multi-action Recognition Model with Spiking Neural Networks

    Mar 15, 2026Nengbo Zhang, Yao Ying, Lu Wang +3Human Activity RecognitionWi-Fi Sensing

    School of Computing and Information Technology, Great Bay University, Dongguan, China · School of Computer Science, Guangdong University of Petrochemical Technology, Maoming, China · College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China +2

  14. Toward Scalable Co-located Practical Learning: Assisting with Computer Vision and Multimodal Analytics

    Mar 14, 2026Xinyu Li, Linxuan Zhao, Yueqiao Jin +5Human Activity RecognitionVideo Object Detection

    Centre for Learning Analytics at Monash, Monash University, Melbourne, Australia · Department of Civil and Environmental Engineering, Monash University, Melbourne, Australia · Faculty of Education and School of Computing & Data Science, The University of Hong Kong, Hong Kong +1

  15. FED-HARGPT: A Hybrid Centralized-Federated Approach of a Transformer-based Architecture for Human Context Recognition

    Mar 13, 2026Wandemberg Gibaut, Alexandre Osorio, Amparo Munoz +2Human Activity Recognition

    Hub de Inteligência Artificial e Arquiteturas Cognitivas (H.IAAC), Eldorado Research Institute, Campinas-SP, Brazil

  16. CFD-HAR: User-controllable Privacy through Conditional Feature Disentanglement

    Mar 12, 2026Alex Gn, Fan Li, S Kuniyilh +1Human Activity RecognitionPrivacy-Preserving ML

  17. Bio-Inspired Self-Supervised Learning for Wrist-worn Accelerometer Data

    Mar 11, 2026Prithviraj Tarale, Kiet Chu, Abhishek Varghese +4Human Activity RecognitionSelf-Supervised Time Series Representation Learning

    College of Information and Computer Sciences, University of Massachusetts, Amherst, United States · Stevens Institute of Technology, Hoboken, United States · Google Health, Seattle, United States +1

  18. PCFEx: Point Cloud Feature Extraction for Graph Neural Networks

    Mar 9, 2026Abdullah Al Masud, Shi Xintong, Mondher Bouazizi +1Point Cloud Learning3D Human Pose Estimation

    Graduate School of Science and Technology, Keio University, Kanagawa, 223-8522, Japan · Faculty of Science and Technology, Keio University Kanagawa, 223-8522, Japan

  19. Human-AI Divergence in Ego-centric Action Recognition under Spatial and Spatiotemporal Manipulations

    Mar 9, 2026Sadegh Rahmaniboldaji, Filip Rybansky, Quoc C. Vuong +3Video Action RecognitionHuman Activity Recognition

    University of Surrey, Guildford, UK · Newcastle University, Newcastle upon Tyne, UK

  20. Gated Adaptation for Continual Learning in Human Activity Recognition

    Mar 8, 2026Reza Rahimi Azghan, Gautham Krishna Gudur, Mohit Malu +4Domain-Incremental LearningHuman Activity Recognition

    Arizona State University, Phoenix, AZ, USA · The University of Texas at Austin, Austin, TX, USA

  21. FedSCS-XGB -- Federated Server-centric surrogate XGBoost for continual health monitoring

    Mar 6, 2026Felix Walger, Mehdi Ejtehadi, Anke Schmeink +1Federated LearningGradient-Boosted Decision Trees

    Chair of Information Theory and Data Analytics (INDA), RWTH Aachen University, Aachen, Germany · Spinal Cord Injury Artificial Intelligence (SCAI) Lab, ETH Zürich & Swiss Paraplegic Research (SPF), Nottwil, Switzerland

  22. Embedded Inter-Subject Variability in Adversarial Learning for Inertial Sensor-Based Human Activity Recognition

    Mar 5, 2026Francisco M. Calatrava-Nicolás, Shoko Miyauchi, Vitor Fortes Rey +3Human Activity RecognitionDomain-Adversarial Learning

    Centre for Applied Autonomous Sensor Systems (AASS), Örebro University, Örebro, Sweden · Faculty of Information Science & Electrical Engineering, Kyushu University, Fukuoka, Japan · RPTU, Kaiserslautern, Germany +2

  23. Logi-PAR: Logic-Infused Patient Activity Recognition via Differentiable Rule

    Mar 5, 2026Muhammad Zarar, MingZheng Zhang, Xiaowang Zhang +3Human Activity RecognitionNeuro-Symbolic Reasoning

    School of Computer Software, Tianjin University, China

  24. Recognition of Daily Activities through Multi-Modal Deep Learning: A Video, Pose, and Object-Aware Approach for Ambient Assisted Living

    Mar 4, 2026Kooshan Hashemifard, Pau Climent-Pérez, Francisco Florez-RevueltaHuman Activity RecognitionMultimodal Sensor Fusion

    Research Group on Ambient Intelligence for Active and Healthy Ageing, Department of Computing Technology, University of Alicante, Ctra. San Vicente del Raspeig, s/n, 03690, San Vicente del Raspeig, Spain. · Alicante Institute for Health and Biomedical Research (ISABIAL), Avda. Pintor Baeza, 12, 03010, Alicante, Spain. · ValgrAI - Valencian Graduate School and Research Network of Artificial Intelligence, Camí de Vera s/n, 46022, Valencia, Spain.

  25. Activity Recognition from Smart Insole Sensor Data Using a Circular Dilated CNN

    Mar 4, 2026Yanhua ZhaoHuman Activity RecognitionConvolutional Neural Networks

  26. Spectrum Shortage for Radio Sensing? Leveraging Ambient 5G Signals for Human Activity Detection

    Mar 3, 2026Kunzhe Song, Maxime Zingraff, Huacheng ZengIntegrated Sensing and CommunicationHuman Activity Recognition

    Department of Computer Science and Engineering, Michigan State University, USA

  27. OpenMarcie: Dataset for Multimodal Action Recognition in Industrial Environments

    Mar 2, 2026Hymalai Bello, Lala Ray, Joanna Sorysz +2Human Activity RecognitionVideo Action Recognition

    DFKI Kaiserslautern · RPTU Kaiserslautern-Landau · Korea University

  28. EnsAug: Augmentation-Driven Ensembles for Human Motion Sequence Analysis

    Mar 2, 2026Bikram De, Habib Irani, Vangelis MetsisData AugmentationSkeleton-Based Action Recognition

    Department of Computer Science, Texas State University, San Marcos, TX, USA

  29. Evaluating Visual Prompts with Eye-Tracking Data for MLLM-Based Human Activity Recognition

    Feb 27, 2026Jae Young Choi, Seon Gyeom Kim, Hyungjun Yoon +7Human Activity RecognitionMultimodal Large Language Models

    KAIST · Adobe Research

  30. A Pairwise Human-Human Interaction Detection and Recognition Framework for Mobile Service Robots

    Feb 25, 2026Mengyu Liang, Iolanda Leite, Sarah GilletHuman Activity RecognitionMobile Robotics

    KTH Royal Institute of Technology · MIT Media Lab