arXiv:2511.15175v1 Announce Type: new Abstract: The vehicle routing problem (VRP) is a fundamental NP-hard task in intelligent transportation systems with broad applications in logistics and distribution. Deep reinforcement learning (DRL) with Graph Neural Networks (GNNs) has shown promise, yet classical…
arXiv:2506.20582v2 Announce Type: replace-cross Abstract: Identifiable causal representation learning seeks to uncover the true causal relationships underlying a data generation process. In medical imaging, this presents opportunities to improve the generalisability and robustness of task-specific latent features. This work introduces…
arXiv:2511.15190v1 Announce Type: new Abstract: Masked auto-regressive diffusion models (MAR) benefit from the expressive modeling ability of diffusion models and the flexibility of masked auto-regressive ordering. However, vanilla MAR suffers from slow inference due to its hierarchical inference mechanism: an…
arXiv:2511.13621v2 Announce Type: replace-cross Abstract: Performance in face and speaker verification is largely driven by margin based softmax losses like CosFace and ArcFace. Recently introduced $alpha$-divergence loss functions offer a compelling alternative, particularly for their ability to induce sparse solutions…
X-ray observations reveal surprising features of the dying star’s most energetic environment.
arXiv:2511.15661v1 Announce Type: cross Abstract: Reinforcement learning (RL) provides a principled framework for improving Vision-Language Models (VLMs) on complex reasoning tasks. However, existing RL approaches often rely on human-annotated labels or task-specific heuristics to define verifiable rewards, both of which…
arXiv:2510.16088v3 Announce Type: replace-cross Abstract: Quantization of neural networks provides benefits of inference in less compute and memory requirements. Previous work in quantization lack two important aspects which this work provides. First almost all previous work in quantization used a…
arXiv:2511.15529v1 Announce Type: cross Abstract: Teams of cooperating autonomous underwater vehicles (AUVs) rely on acoustic communication for coordination, yet this communication medium is constrained by limited range, multi-path effects, and low bandwidth. One way to address the uncertainty associated with…
arXiv:2511.14759v2 Announce Type: replace Abstract: We study how vision-language-action (VLA) models can improve through real-world deployments via reinforcement learning (RL). We present a general-purpose method, RL with Experience and Corrections via Advantage-conditioned Policies (RECAP), that provides for RL training of…
arXiv:2504.21243v2 Announce Type: replace-cross Abstract: Energy-efficient ventilation control plays a vital role in reducing building energy consumption while ensuring occupant health and comfort. While Computational Fluid Dynamics (CFD) simulations provide detailed and physically accurate representation of indoor airflow, their high…
