label imbalance

CYUT at SemEval-2026 Task 3: Multi-Task Dimensional Aspect Sentiment Regression with Polar Multi-Zone Labeling in VA Space SemEval 2026 Hidetsune at SemEval-2026 Task 10: A Systematic Exploration of Training and Inference Strategies for Detecting Conspiracy Beliefs SemEval 2026 Revisiting F-measure Optimization in Multi-Label Classification: A Sampling-based Approach CVPR 2026 YEZE at SemEval-2026 Task 9: Detecting Multilingual, Multicultural and Multievent Online Polarization via Heterogeneous Ensembling SemEval 2026 Enhancing Training Data Quality through Influence Scores for Generalizable Classification: A Case Study on Sexism Detection IJCNLP 2025 PATeam at SemEval-2025 Task 9: LLM-Augmented Fusion for AI-Driven Food Safety Hazard Detection SemEval 2025 Rebalancing Multi-Label Class-Incremental Learning AAAI 2025 Semi-ViM: Bidirectional State Space Model for Mitigating Label Imbalance in Semi-Supervised Learning ICCV 2025 Class-Attribute Priors: Adapting Optimization to Heterogeneity and Fairness Objective AAAI 2024 Hierarchy-aware Biased Bound Margin Loss Function for Hierarchical Text Classification ACL 2024 Point Transformer with Federated Learning for Predicting Breast Cancer HER2 Status from Hematoxylin and Eosin-Stained Whole Slide Images AAAI 2024 Revisiting Graph-Based Fraud Detection in Sight of Heterophily and Spectrum AAAI 2024 An Empirical Study on Active Learning for Multi-label Text Classification EACL 2023 Focal Training and Tagger Decouple for Grammatical Error Correction ACL 2023 On the Implicit Geometry of Cross-Entropy Parameterizations for Label-Imbalanced Data AISTATS 2023 An exploratory data analysis: the performance differences of a medical code prediction system on different demographic groups NAACL 2022 Multi Label Loss Correction against Missing and Corrupted Labels ACML 2022 Disentangling Sampling and Labeling Bias for Learning in Large-output Spaces ICML 2021 RETRIEVE: Coreset Selection for Efficient and Robust Semi-Supervised Learning NeurIPS 2021 Deep F-Measure Maximization for End-to-End Speech Understanding Interspeech 2020 Large-Scale Object Detection in the Wild From Imbalanced Multi-Labels CVPR 2020 On the Importance of Adaptive Data Collection for Extremely Imbalanced Pairwise Tasks EMNLP 2020 Optimizing Non-decomposable Performance Measures: A Tale of Two Classes ICML 2015