2 papers
cs.CV2026
SpatialMosaic: A Multiview VLM Dataset for Partial Visibility
Kanghee Lee, Jungi Hong, Sion Lee +4
Recent progress in Multimodal Large Language Models (MLLMs) has enabled 3D scene understanding and spatial reasoning directly from multi-view images, without requiring explicit 3D…
cs.LG2026
LaRA: Layer-wise Representation Analysis for Detecting Data Contamination in RL Post-Training
Minju Gwak, Minseo Kwak, Dongseok Lee +3
Reinforcement learning (RL) post-training has shown to improve reasoning in large language models (LLMs). However, there has been little exploration on the problem of data contamin…