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Gromov-Wasserstein Graph Coarsening

arXiv:2511.08733v1 Announce Type: new Abstract: We study the problem of graph coarsening within the Gromov-Wasserstein geometry. Specifically, we propose two algorithms that leverage a novel representation of the distortion induced by merging pairs of nodes. The first method, termed Greedy…

FAIRPLAI: A Human-in-the-Loop Approach to Fair and Private Machine Learning

arXiv:2511.08702v1 Announce Type: new Abstract: As machine learning systems move from theory to practice, they are increasingly tasked with decisions that affect healthcare access, financial opportunities, hiring, and public services. In these contexts, accuracy is only one piece of the…

Benevolent Dictators? On LLM Agent Behavior in Dictator Games

arXiv:2511.08721v1 Announce Type: new Abstract: In behavioral sciences, experiments such as the ultimatum game are conducted to assess preferences for fairness or self-interest of study participants. In the dictator game, a simplified version of the ultimatum game where only one…

Simulating Non-Markovian Open Quantum Dynamics with Neural Quantum States

arXiv:2404.11093v3 Announce Type: replace-cross Abstract: Reducing computational scaling for simulating non-Markovian dissipative dynamics using artificial neural networks is both a major focus and formidable challenge in open quantum systems. To enable neural quantum states (NQSs), we encode environmental memory in…

TAMIS: Tailored Membership Inference Attacks on Synthetic Data

arXiv:2504.00758v2 Announce Type: replace Abstract: Membership Inference Attacks (MIA) enable to empirically assess the privacy of a machine learning algorithm. In this paper, we propose TAMIS, a novel MIA against differentially-private synthetic data generation methods that rely on graphical models.…

Sony is making a Horizon MMO — here’s all the details

The rumored MMO set in Sony’s post-apocalyptic Horizon universe is real — and we’ve seen a video spilling details about the game before it’s been announced.  The new game is called Horizon Steel Frontiers, and Sony and the Korean video…

Sony is making a Horizon MMO — here’s the video and details

The rumored MMO set in Sony’s post-apocalyptic Horizon universe is real — and we’ve seen a video spilling details about the game before it’s been announced.  The new game is called Horizon Steel Frontiers, and Sony and the Korean video…

Sony is making a Horizon MMO — here’s the video and details

The rumored MMO set in Sony’s post-apocalyptic Horizon universe is real — and we’ve seen a video spilling details about the game before it’s been announced.  The new game is called Horizon Steel Frontiers, and Sony and the Korean video…