The collection of variance-covariance matrices for any linear model may be represented, without altering relationships among linear unbiased estimators, as a compact convex subset of nonnegative ...

Explore the multi-factor model, a financial tool utilizing multiple factors to explain market phenomena, asset prices, and portfolio performance.

GPT-5 is OpenAI's most powerful AI model yet, and it's packed full of promise.

This important study utilizes behavioral data and computational modeling to show that spatial properties of visual attention affect human planning. The methodology and statistical analyses are solid, ...

Founded in 1933 by a group of young British and American economists, The Review of Economic Studies aims to encourage research in theoretical and applied economics, especially by young economists.

Disney has continued its strategy of teaming with European broadcasters through a deal with Spanish network Atresmedia.

编辑推荐： 本研究针对高维多元广义线性模型 (Multivariate General Linear Model, MGLM)中的参数矩阵检验难题，来自国内的研究团队开发了创新的统计检验方法。通过构建新型检验统计量，解决了传统方法在大维度数据场景下的失效问题，为基因组学等高通量数据分析提供了可靠工具。该成果发表于统计学 ...

Industry leaders reveal how to conquer the festive media landscape by mastering digital traffic spikes, moving beyond ...

Applied Computational Psychiatry Lab, Mental Health Neuroscience Department, Division of Psychiatry and Max Planck UCL Centre for Computational Psychiatry and Ageing Research, Department of Imaging ...

Researchers linked genetics, plasma metabolites, and Mediterranean diet adherence to dementia risk in two large US cohorts, ...

3 Business Models to Consider When Starting a Tech Company | Business: Explained Building a successful startup takes more than a great product—it requires a business model that creates value, reaches ...