Results 131 to 140 of about 564 (258)
Stochastic Gradient Descent in High Dimensions for Multi‐Spiked Tensor PCA
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We study the high‐dimensional dynamics of online stochastic gradient descent (SGD) for the multi‐spiked tensor model. This multi‐index model arises from the tensor principal component analysis (PCA) problem with multiple spikes, where the goal is to estimate the unknown signal vectors within the N$N$‐dimensional unit sphere through maximum ...
Gérard Ben Arous +2 more
wiley +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT This study investigates the adoption of Diversity and Inclusion (D&I) standards among Italian small and medium‐sized enterprises (SMEs), focusing on the international guideline ISO 30415:2021 and the national certification UNI/PdR 125:2022. Using survey data from 866 SMEs across six manufacturing and service industries and applying descriptive
Laura Bravi +2 more
wiley +1 more source
Diophantine conditions in the law of the iterated logarithm for lacunary systems. [PDF]
Probab Theory Relat FieldsAistleitner C, Frühwirth L, Prochno J.
europepmc +1 more source
Absorption/Attenuation Spectral Description of ESKAPEE Bacteria: Application to Seeder-Free Culture Monitoring, Mammalian T-Cell and Bacteria Mixture Analysis and Contamination Description. [PDF]
Sensors (Basel), 2023 Wacogne B +10 more
europepmc +1 more source
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Digital transformation is increasingly reshaping how social enterprises organize work, engage stakeholders, and pursue social value. While prior research has examined digitalization in hybrid organizations, limited attention has been paid to how responsibility for inclusive digital transformation is enacted internally.
Riccardo Maiolini +2 more
wiley +1 more source
On the Law of the Iterated Logarithm. II
Indagationes Mathematicae (Proceedings), 1964 openaire +2 more sources
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT In the discourse on environmental sustainability and energy security, energy management is an inevitable policy issue that requires research‐based solutions. Based on this, the present study contributes by examining the impact of environmental, social, and governance (ESG) uncertainty on energy consumption patterns in the USA from 2002 to 2024.
Naif Alsagr +2 more
wiley +1 more source
Quantification of system resilience through stress testing using a predictive analysis of departure dynamics in a [Formula: see text] queue with multiple vacation policy. [PDF]
Sci RepMarjasz R, Kempa WM, Kovtun V.
europepmc +1 more source
Orchestrating Green Transformation: How AI Adoption Enables Corporate Carbon Neutrality
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT As carbon neutrality has become a central goal of global climate governance, how firms achieve low‐carbon transformation has emerged as a critical research issue. However, prior studies have primarily focused on macro‐ or industry‐level analyses, offering limited and fragmented insights into how digital technologies—particularly AI—affect firm‐
Xiaonan Dong, Sungjin Son
wiley +1 more source
Canonicalizing Zeta Generators: Genus Zero and Genus One. [PDF]
Commun Math PhysDorigoni D +7 more
europepmc +1 more source