Archives AI News

Identifying Stochastic Dynamics from Non-Sequential Data (IDyNSD)

arXiv:2502.17690v3 Announce Type: replace-cross Abstract: Inferring stochastic dynamics from data is central across the sciences, yet in many applications only unordered, non-sequential measurements are available-often restricted to limited regions of state space-so standard time-series methods do not apply. We introduce…

Selecting Belief-State Approximations in Simulators with Latent States

arXiv:2511.20870v1 Announce Type: new Abstract: State resetting is a fundamental but often overlooked capability of simulators. It supports sample-based planning by allowing resets to previously encountered simulation states, and enables calibration of simulators using real data by resetting to states…

A Gray-box Attack against Latent Diffusion Model-based Image Editing by Posterior Collapse

arXiv:2408.10901v4 Announce Type: replace-cross Abstract: Recent advancements in Latent Diffusion Models (LDMs) have revolutionized image synthesis and manipulation, raising significant concerns about data misappropriation and intellectual property infringement. While adversarial attacks have been extensively explored as a protective measure against…

QiMeng-SALV: Signal-Aware Learning for Verilog Code Generation

arXiv:2510.19296v3 Announce Type: replace Abstract: The remarkable progress of Large Language Models (LLMs) presents promising opportunities for Verilog code generation which is significantly important for automated circuit design. The lacking of meaningful functional rewards hinders the preference optimization based on…

scipy.spatial.transform: Differentiable Framework-Agnostic 3D Transformations in Python

arXiv:2511.18157v2 Announce Type: replace Abstract: Three-dimensional rigid-body transforms, i.e. rotations and translations, are central to modern differentiable machine learning pipelines in robotics, vision, and simulation. However, numerically robust and mathematically correct implementations, particularly on SO(3), are error-prone due to issues…

Fair Algorithms with Probing for Multi-Agent Multi-Armed Bandits

arXiv:2506.14988v4 Announce Type: replace Abstract: We propose a multi-agent multi-armed bandit (MA-MAB) framework aimed at ensuring fair outcomes across agents while maximizing overall system performance. A key challenge in this setting is decision-making under limited information about arm rewards. To…