Prototype-Based Classification

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8 papers in the last four weeks, up 33% on the four weeks before. 0.1% of all new papers.

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  1. ProtoSemImage: Image-Valued Prototypes with Deformable Row Alignment for Interpretable Document Classification

    Oct 8, 2026Mohammad Zare, Pirooz ShamsinejadbabakiText ClassificationPrototype-Based Classification

    Artificial Intelligence Lab at AriooBarzan Engineering Team Shiraz, Iran · Department of Computer Engineering and Information Technology Shiraz University of Technology, Shiraz, Iran

  2. CAP: Codebook-Aligned Prediction for Tokenized Robot Policies

    Oct 6, 2026Haoran Chen, Jingtian Ji, Samuel Wheeler +2Robot Policy LearningRobot Learning

    Toyota Technological Institute at Chicago · Argonne National Laboratory

  3. ReMaD: Tuning-free Domain Adaptation for Classification and Out-of-Distribution Detection

    Oct 5, 2026Elijah Bolluyt, Cristina ComaniciuPrototype-Based ClassificationMahalanobis Distance

    Stevens Institute of Technology, Hoboken, NJ, 07030, USA

  4. A Safe Prototype Is Not a Safety Direction: Reference Dependence and Prompt Confounds in Response-Safety Embeddings

    Oct 1, 2026Sahil KadadekarPrototype-Based ClassificationLLM Evaluation

    New York University

  5. Dynamic LoRA-Experts and Prototype-Ensemble Matching for Class-Incremental Learning

    Sep 30, 2026Hongwei Zhao, Rui Liu, Yansong LiuClass-Incremental LearningPrototype-Based Classification

    School of Computer Science and Engineering, Beihang University

  6. Hyperbolic Prototype Routing for Rehearsal-Free Class-Incremental Learning

    Sep 30, 2026HongWei Zhao, Rui Liu, Yong ChenClass-Incremental LearningPrototype-Based Classification

    Beihang University · Beijing University of Posts and Telecommunications

  7. ProtoSeam: Lifting Classifier Training with Latent Gaussian Mixture Models

    Sep 28, 2026Robert Lampel, Timon Klein, Sebastian SagerPrototype-Based ClassificationClassification

    Department of Mathematics, Otto von Guericke University (Magdeburg, Germany) · Max Planck Institute for Dynamics of Complex Technical Systems (Magdeburg, Germany)

  8. Diverse by Design: Architectural Constraints for Prototype-Based Interpretability

    Sep 23, 2026Xinmiao Lin, Matthew WrightPrototype-Based ClassificationPrototype Learning

    Rochester Institute of Technology

  9. Skeletal Prototypes on Iterative Nerve Expansions

    Sep 14, 2026Jordan Eckert, Henry SchenckPrototype-Based ClassificationPrototype Learning

    Department of Mathematics and Statistics Auburn University Alabama, USA

  10. Soft Symbol Grounding for Prototypical Concepts

    Sep 14, 2026Marcos Galván-López, Nijesh Upreti, Hiram Calvo +2Prototype-Based ClassificationWeakly Supervised Learning

    Centro de Investigación en Computación, Instituto Politécnico Nacional. · School of Informatics, University of Edinburgh.

  11. Robust Prototypical Networks for Few-Shot Sensor Fault Diagnosis

    Sep 14, 2026Mohammed Ayalew Belay, Amirshayan Haghipour, Pierluigi Salvo RossiPrototype-Based ClassificationFault Detection

    Simula UiB, Bergen, Norway · Dept. of Electronic Systems, NTNU, Trondheim, Norway · Dept. of Gas Technology, SINTEF Energy Research, Trondheim, Norway

  12. What Do Scan-Derived Class Prototypes Add? Disentangling Supervision, Prototype Content and Query Protocol in Recognition over Frozen Foundation Features

    Sep 3, 2026Chenxi Tao, Hong-In Won, Seung-Kyum ChoiPrototype-Based ClassificationVision Foundation Models

    George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology, Atlanta, 30332, GA, USA

  13. OPAL: Orthonormal Prototype Alignment Learning for Interpretable Image Classification

    Aug 30, 2026Ilán Carretero, Gustavo Jesús Angulo, Rocío del Amor +1Prototype-Based ClassificationFine-Grained Image Classification

    CVBLab, HumanTech, Universitat Politècnica de València, Valencia, Spain · CMA, Mines Paris, PSL University, Sophia Antipolis, France · Artikode Intelligence S.L., Valencia, Spain

  14. A Parameter-Free Few-Shot Evaluation for Elephant Vocalisation Classification

    Aug 14, 2026Christiaan M. Geldenhuys, Thomas R. NieslerFew-Shot Audio ClassificationPrototype-Based Classification

    Department of Electrical and Electronic Engineering University of Stellenbosch

  15. Class Geometry as Supervision for Sample-Efficient Open-World Detection

    Aug 13, 2026Akash Rao, Zhou Chen, Revanth Reddy Palem +3Open-Vocabulary Object DetectionPrototype-Based Classification

    CSSE Department, Auburn University, Auburn, AL, 36849 · Department of Veterinary Pathobiology, Oklahoma State University, Stillwater, OK, 74078

  16. Exemplar-based objective classification of gust-induced loads across multiple flight conditions

    Aug 12, 2026Paolo Olivucci, Kowshik Srivatsan, David E. RivalPrototype-Based Classification

    Institute of Fluid Mechanics, TU Braunschweig, Hermann-Blenk Str. 37, Braunschweig, 38108, Germany.

  17. Quantum Incremental Learning with Mixed State Prototypes

    Aug 11, 2026Yu Wu, Qianli Zhou, Xinyang Deng +3Class-Incremental LearningPrototype-Based Classification

    School of Electronics and Information, Northwestern Polytechnical University, Xi’an, 710072, China · School of Computer Science and Technology, Northwestern Polytechnical University, Xi’an, 710072, China · School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371 +5

  18. MAUPITI: On-Device Prototype-Based Learning on a Smart Infrared Sensor

    Aug 7, 2026Beatrice Alessandra Motetti, Tanguy Dugas du Villard, Matteo Risso +7Prototype-Based ClassificationOn-Device Training

    Politecnico di Torino, Turin, Italy · STMicroelectronics, Cornaredo, Italy

  19. Unleashing the Potential of Vision-Language Models for Generalizable AI-Generated Image Detection

    Aug 5, 2026Weihan Cai, Hao Tan, Zichang Tan +2Prototype-Based ClassificationVision-Language Models

    State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China · School of Artificial Intelligence, University of Chinese Academy of Sciences, Beijing 100049, China · Sangfor Technologies Inc., Shenzhen 518055, China +1

  20. PNEC-Mamba: Prototype-Guided Positive-Negative Evidence Calibration for Hyperspectral Image Classification

    Aug 3, 2026Mingzhen Xu, Can Xu, Di Wang +2Prototype-Based ClassificationHyperspectral Image Classification

  21. Few-Shot Open-Set Audio Classification via Transductive Prototype Refinement and Class Logit Enhancement

    Jul 29, 2026Tianyan Deng, Yanxiong Li, Rui Gao +1Few-Shot Audio ClassificationPrototype-Based Classification

    School of Mathematics South China University of Technology Guangzhou, China · School of Electronic and Information Engineering South China University of Technology Guangzhou, China

  22. ProtoPointNet: Prototype-Based Interpretable Classification of 3D Dental Point Clouds with Verifiable Spatial Activations

    Jul 14, 2026George V. Jose, Thao Liang Chiam, Toby Hughes +4Prototype-Based ClassificationPoint Cloud Classification

    Adelaide Dental School, Adelaide University, Adelaide, South Australia, Australia · Australian Institute for Machine Learning, Adelaide University, Adelaide, South Australia, Australia · School of Public Health, Adelaide University, Adelaide, South Australia, Australia

  23. Few-Shot Open-Set Audio Classification Using Attention Information-Fused Prototypes

    Jul 1, 2026Yanxiong Li, Jiaxin Tan, Qianqian Li +3Few-Shot Audio ClassificationPrototype-Based Classification

    School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510640, China · Faculty of Information Technology and Communication Sciences, Tampere University, FI-33720 Tampere, Finland

  24. Prototype Memory-Guided Training-Free Anomaly Classification and Localization in Prenatal Ultrasound

    Jul 1, 2026Huanwen Liang, Yuhao Huang, Xiliang Zhu +6Few-Shot Anomaly DetectionPrototype-Based Classification

    Medical Ultrasound Image Computing (MUSIC) Lab, Shenzhen University, Shenzhen, China

  25. GRAPE: Graph-Augmented Prototype Explanations for Interactive Medical Image Diagnosis

    Jun 29, 2026Rasul Khanbayov, Erchin Serpedin, Hasan KurbanPrototype-Based ClassificationMedical Image Classification

    1Hamad Bin Khalifa University · 2Texas A&M University

  26. Beyond Points: Spherical Distributional Part Prototypes for Interpretable Classification

    Jun 25, 2026Duarte Leão, Diogo Pereira Araújo, Catarina Barata +1Prototype-Based ClassificationImage Classification

    Instituto Superior Técnico, Universidade de Lisboa · Carnegie Mellon University

  27. Kalman Prototypical Networks for Few-shot Fault Detection in Combined Cycle Gas Turbines

    Jun 25, 2026Mohammed Ayalew Belay, Lucas Ferreira Bernardino, Adil Rasheed +2Prototype-Based ClassificationFew-Shot Learning

    Dept. Electronic Systems, Norwegian University of Science and Technology, 7034 Trondheim, Norway · Dept. Gas Technology, SINTEF Energy Research, 7491 Trondheim, Norway · Dept. Engineering Cybernetics, Norwegian University of Science and Technology, 7034 Trondheim, Norway

  28. Rethinking Prototype-based Similarity Learning for Few-Shot Object Detection

    Jun 22, 2026KunHo Heo, Seungjae Kim, Wongyu Lee +2Prototype-Based ClassificationFew-Shot Object Detection

    Kyung Hee University, Republic of Korea

  29. PHOEBI: An Open-World Benchmark for Bacterial Identification in Phase-Contrast Microscopy

    Jun 22, 2026Aaditya Baranwal, Md Jahid Hasan, Shruti VyasPrototype-Based ClassificationMulti-Label Classification

    University of Central Florida

  30. HypOProto: Hyperbolic Ordinal Prototypes for Left Ventricular Filling Pressure Classification

    Jun 18, 2026Victoria Wu, Nima Hashemi, Hooman Vaseli +3Prototype-Based ClassificationEchocardiography

    Department of Electrical and Computer Engineering, The University of British Columbia, Vancouver, BC, Canada · Vancouver General Hospital, Vancouver, BC, Canada