Loss Functions

Ambirig at SemEval-2026 Task 5: Distributional Ordinal Modelling for Ambiguous Word Senses in Narrative Contexts SemEval 2026 ATGL: An Adaptive-Threshold Global Loss for Document-level Relation Extraction ACL 2026 Codexa at SemEval-2026 Task 13: Loss Engineering and Diverse Ensemble Strategies for Multi-Class Code Authorship Attribution SemEval 2026 D-Convexity: A Unified Differentiable Convex Shape Prior via Quasi-Concavity for Data-driven Image Segmentation CVPR 2026 DeepSemantics at SemEval-2026 Task 9: Label-Wise Optimization with Adaptive Focal Loss for Polarization Manifestation Identification SemEval 2026 Differentiable Laplacian Matrix Guided Superpixel Segmentation CVPR 2026 Investigating the Histogram Loss in Regression JMLR 2026 Taming Sampling Perturbations with Variance Expansion Loss for Latent Diffusion Models CVPR 2026 Team faisalm3at SemEval-2026 Task 3: From Standard Regression to Distributional Alignment in Dimensional Sentiment Analysis SemEval 2026 Towards High-Quality Image Segmentation: Improving Topology Accuracy by Penalizing Neighbor Pixels CVPR 2026 A Symmetric Relative-Error Loss Function for Intermittent Multiscale Signal Modelling IJCAI 2025 A Unified Loss for Handling Inter-Class and Intra-Class Imbalance in Medical Image Segmentation AAAI 2025 Auto-Encoded Supervision for Perceptual Image Super-Resolution CVPR 2025 Calm Composite Losses: Being Improper Yet Proper Composite AISTATS 2025 Debiased All-in-one Image Restoration with Task Uncertainty Regularization AAAI 2025 Dual Orthogonality Sub-center Loss for Enhanced Anomalous Sound Detection Interspeech 2025 Feature Clipping for Uncertainty Calibration AAAI 2025 Fossils at SemEval-2025 Task 9: Tasting Loss Functions for Food Hazard Detection in Text Reports SemEval 2025 GT-Mean Loss: A Simple Yet Effective Solution for Brightness Mismatch in Low-Light Image Enhancement ICCV 2025 Improving Accuracy and Calibration via Differentiated Deep Mutual Learning CVPR 2025 Learning Phonetic Context-Dependent Viseme for Enhancing Speech-Driven 3D Facial Animation Interspeech 2025 Logit Space Constrained Fine-Tuning for Mitigating Hallucinations in LLM-Based Recommender Systems EMNLP 2025 Model as Loss: A Self-Consistent Training Paradigm Interspeech 2025 Optimizing Neural Network Training and Quantization with Rooted Logistic Objectives AISTATS 2025 Parametric ρ-Norm Scaling Calibration AAAI 2025