New York University（纽约大学）

A Variational Framework for LLM Generator-Regulator Games

大语言模型生成器-调节器博弈的变分框架

Quanyan Zhu

机构 * Department of Electrical and Computer Engineering, Tandon School of Engineering, New York University, Brooklyn, NY, USA（电气工程系，工程学院，纽约大学，布鲁克林，纽约，美国） 纠错

AI总结 提出一个变分框架，将语言生成建模为熵正则化吉布斯分布，将调节建模为最优判别器，通过鞍点问题平衡效用、熵、调节一致性和有限长度可检测性，并通过审查过滤和钓鱼防御案例验证。

The Chandra-Gaia Catalog of Counterparts: Resolving ambiguous Gaia matches to X-ray sources in the Chandra Source Catalog using Machine Learning

钱德拉-盖亚对应体星表：利用机器学习解决钱德拉源星表中X射线源与盖亚源的多重匹配歧义

V. Samuel Pérez-Díaz, Vinay L. Kashyap, Joshua D. Ingram, David Fouhey, Juan Rafael Martínez-Galarza, Pavlos Protopapas, Jeremy J. Drake, Dong-Woo Kim, Cecilia Garraffo

机构 * Center for Astrophysics Harvard \& Smithsonian, 60 Garden St, Cambridge MA 02138, USA ； Harvard John A. Paulson School of Engineering ； Universidad del Rosario, School of Engineering, Science ； The NSF AI Institute for Artificial Intelligence ； New York University, Courant Institute, 60 5th Avenue, New York NY, USA ； Carnegie Mellon University, 5000 Forbes Avenue, Pittsburgh, PA 15213 ； New College of Florida, 5800 Bayshore Road, Sarasota, FL 34243, USA ； Astrophysics Laboratory, 3251 Hanover St, Palo Alto, CA 94304, USA 纠错

AI总结 提出结合源属性（星等、颜色、距离）的机器学习框架，解决钱德拉源星表与盖亚源星表的交叉匹配歧义，为约11.3万个X射线源找到对应体，并识别约2万个假匹配。

Comments Accepted to The Astrophysical Journal. Website: https://www.samuelperezdi.com/chandragaia/