Unsupervised Learning

Discrete Facial Encoding: A Framework for Data-driven Facial Display Discovery WACV 2026 Disentangled Generation-Based Prototypical Alignment for Few-Shot Unsupervised Domain Adaptation in Graph-Level Anomaly Detection AAAI 2026 DoKnowAD: Calibrating Normal Representations with Refined Domain Knowledge to Enhance Time Series Anomaly Detection AAAI 2026 Dual-Prototype-Guided Multi-task Learning for Unsupervised Anomaly Detection and Classification CVPR 2026 Dynamic-Static Collaboration for Unsupervised Domain Adaptive Video-Based Visible-Infrared Person Re-Identification AAAI 2026 ENHash: Error Notebook-Guided Fine-Grained Learning for Unsupervised Cross-Modal Hashing AAAI 2026 Feature-Centric Unsupervised Node Representation Learning Without Homophily Assumption AAAI 2026 Finding Time Series Anomalies Using Granular-Ball Vector Data Description AAAI 2026 FlowEO: Generative Unsupervised Domain Adaptation for Earth Observation WACV 2026 Fully Unsupervised Self-debiasing of Text-to-Image Diffusion Models WACV 2026 Gender and Politeness Perception: A Novel Approach for Exploring Annotations Disagreement EACL 2026 Generalizable Slum Detection from Satellite Imagery with Mixture-of-Experts AAAI 2026 Harmonic Dataset Distillation for Time Series Forecasting AAAI 2026 Human Motion Unlearning AAAI 2026 HyperAim: Hypergraph Contrastive Learning with Adaptive Multi-frequency Filters AAAI 2026 IDK-S: Incremental Distributional Kernel for Streaming Anomaly Detection AAAI 2026 Image-Text Knowledge Modeling for Unsupervised Multi-Scenario Person Re-Identification AAAI 2026 Instance-Guided Scene Adaptation for Unsupervised Person Search AAAI 2026 It’s All About the Confidence: An Unsupervised Approach for Multilingual Historical Entity Linking using Large Language Models EACL 2026 Learning a Fix and Explore Framework for Continuous Generalized Category Discovery AAAI 2026 Learning Anchor in Dual Orthogonal Space for Fast Multi-view Clustering CVPR 2026 Learning from Unknown for Open-Set Test-Time Adaptation WACV 2026 Let the Void Be Void: Robust Open-Set Semi-Supervised Learning via Selective Non-Alignment AAAI 2026 LIAAD INESCTEC at SemEval-2026 Task 4: Unsupervised Narrative Similarity via Discourse Representation Structures and Sentence Embeddings SemEval 2026 LLMs Enable Bag-of-Texts Representations for Short-Text Clustering ACL 2026