A.I.’s First Big Math Breakthrough Is Not What It Seems

Last month, OpenAI announced that its latest version of ChatGPT had solved a major math problem, one that had stumped experts ...
C&EN

Ab Initio Nonadiabatic Dynamics of Multichromophore Complexes: A Scalable Graphical-Processing-Unit-Accelerated Exciton Framework

§ School of Chemistry, University of Bristol, Bristol BS8 1TS, U.K. ∥ Department of Computer Science, University of Bristol, Bristol BS8 1UB, U.K. Article Views are the COUNTER-compliant sum of full ...
Nature

The analysis of deep reinforcement learning for dynamic graphical games under artificial intelligence

This paper explores the use of deep reinforcement learning (DRL) to enable autonomous decision-making and strategy optimization in dynamic graphical games. The proposed approach consists of several ...
Nature

Uncovering critical transitions and molecule mechanisms in disease progressions using Gaussian graphical optimal transport

Understanding disease progression is crucial for detecting critical transitions and finding trigger molecules, facilitating early diagnosis interventions. However, the high dimensionality of data and ...
PNAS

Codiscovering graphical structure and functional relationships within data: A Gaussian Process framework for connecting the dots

Many complex data analysis problems within and beyond the scientific domain involve discovering graphical structures and functional relationships within data. Nonlinear variance decomposition with ...
IEEE

Two New Algorithms for Maximum Likelihood Estimation of Sparse Covariance Matrices With Applications to Graphical Modeling

Abstract: In this paper, we propose two new algorithms for maximum-likelihood estimation (MLE) of high dimensional sparse covariance matrices. Unlike most of the state-of-the-art methods, which either ...
UCL

Gatsby Bridging Programme

An intensive, fast-paced summer school for predoctoral students to build mathematical intuitions and skills necessary to enter the fields of theoretical neuroscience and foundational machine learning ...
Indiatimes

10 Easy Scoring Topics for Class 12 Math CBSE Board Exams

10 Best MBA Colleges With Highest Salary... Top 10 Reasons That Make Students Hate M ...
Frontiers

An Augmented High-Dimensional Graphical Lasso Method to Incorporate Prior Biological Knowledge for Global Network Learning

Biological networks are often inferred through Gaussian graphical models (GGMs) using gene or protein expression data only. GGMs identify conditional dependence by estimating a precision matrix ...