Machine Learning

PINet: Improving the Stability of Prototype Networks via Phantasia-Inspired Uncertain Representations AAAI 2026 PingAn-NLP at SemEval-2026 Task 9: Multi-Stage Alignment via GRPO and Tiered Ensemble Voting for Multilingual Polarization Detection SemEval 2026 PINGS-X: Physics-Informed Normalized Gaussian Splatting with Axes Alignment for Efficient Super-Resolution of 4D Flow MRI AAAI 2026 Pioneering Bot Detection on Polish Reddit at the Comment Level EACL 2026 PIPHEN: Physical Interaction Prediction with Hamiltonian Energy Networks AAAI 2026 PIRA: Preference-Oriented Instruction-Tuned Reward Models with Dual Aggregation EACL 2026 PiSA: A Self-Augmented Data Engine and Training Strategy for 3D Understanding with Large Models WACV 2026 PITE: Multi-Prototype Alignment for Individual Treatment Effect Estimation AAAI 2026 Pixel2Phys: Distilling Governing Laws from Visual Dynamics CVPR 2026 Pixel Phantoms at SemEval-2026 Task 13: Exploring Classical and Neural Approaches for AI-Generated Code Detection SemEval 2026 PLA-MGRA: Multi-Granularity and Relation-Aware Learning for Efficient and Generalizable Protein-Ligand Binding Affinity Prediction AAAI 2026 Planning with Formal Reachability Guarantees in Goal-Oriented MDPs with Dead-Ends UAI 2026 PlantTraitNet: An Uncertainty-Aware Multimodal Framework for Global-Scale Plant Trait Inference from Citizen Science Data AAAI 2026 Plasticity vs. Rigidity: The Impact of Low-Rank Adapters on Reasoning on a Micro-Budget EACL 2026 PLaST: Towards Paralinguistic-aware Speech Translation AAAI 2026 Plot’n Polish: Zero-Shot Story Visualization and Disentangled Editing with Text-to-Image Diffusion Models AAAI 2026 Plug-and-Play Incomplete Multi-View Clustering via Janus-Faced Affinity Learning with Topology Harmonization CVPR 2026 Plug-and-Play Optimization for 3D Gaussian Splatting Compression: Distribution Regularization, Probabilistic Pruning and Detail Compensation AAAI 2026 Plug-and-Play Parameter-Efficient Tuning of Embeddings for Federated Recommendation AAAI 2026 PLUM-Net: Prototype-Induced Label Structuring for Disentangled Multimodal Representation Network AAAI 2026 PMPGuard: Catching Pseudo-Matched Pairs in Remote Sensing Image–Text Retrieval AAAI 2026 PnP-CM: Consistency Models as Plug-and-Play Priors for Inverse Problems CVPR 2026 POaaS: Minimal-Edit Prompt Optimization as a Service to Lift Accuracy and Cut Hallucinations on On-Device sLLMs EACL 2026 POCA: Pareto-Optimal Curriculum Alignment for Visual Text Generation CVPR 2026 Point2Pose: A Generative Framework for 3D Human Pose Estimation with Multi-View Point Cloud Dataset WACV 2026