Results 51 to 60 of about 2,166 (199)

Graph Isomorphism

open access: yes, 2019
In this article we review some of the most relevant properties related to graph isomorphism and graph components. We start by introducing some concepts related to graph traversal (walks, paths, cycles, circuits), then we introduce two natural concepts ...
Dondi, Riccardo
core   +1 more source

Exploiting Ferroelectric and Spintronic Dynamics for Neural Network Computation

open access: yesAdvanced Intelligent Systems, EarlyView.
Ferroelectric and spintronic devices, relying on the control of polarization and magnetization, offer intrinsically fast, durable, energy‐efficient, and low‐latency building blocks for analog in‐memory computing. The hysteretic dynamics of an order parameter are leveraged to provide nonvolatile, multistate memory and nonlinear switching. Brain‐inspired
Dashiell Harrison   +4 more
wiley   +1 more source

Integrated Reporting in the Public Sector: Theoretical Foundations and Determinants of Quality

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Integrated reporting (IR) has gained attention as the IFRS Foundation promotes its use through the International Integrated Reporting Council framework (IIRF). Public sector (PS) organizations, as key drivers of economic, social and environmental sustainability, are increasingly adopting IR to enhance transparency and accountability.
Ana Zorio‐Grima, Andreea Hancu‐Budui
wiley   +1 more source

Integrating Products, Processes, and Sourcing for Eco‐Innovation

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Eco‐innovation research has often examined regulatory or technological drivers but has paid limited attention to how long‐term organizational change shapes eco‐innovation in mature, resource‐intensive industries. This study addresses that gap by investigating how two leading Finnish pulp and paper firms integrated product, process, and ...
Misa Bakajic, Anand Nair, Markku Kuula
wiley   +1 more source

GARI: Graph Attention for Relative Isomorphism of Arabic Word Embeddings

open access: yes, 2023
Bilingual Lexical Induction (BLI) is a core challenge in NLP, it relies on the relative isomorphism of individual embedding spaces. Existing attempts aimed at controlling the relative isomorphism of different embedding spaces fail to incorporate the ...
Alshmrani, Maha   +4 more
core   +1 more source

Substantive or Symbolic? Analyzing the Quality of Impact Reports in Italian B‐Corps Through Legitimacy Theory

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainability reporting has become increasingly compelling, particularly among hybrid organizations such as B‐Corps, which seek to balance profit and purpose and are required to publish annual Impact Reports. This study assesses the completeness of disclosed information in the 2022 Impact Reports of 74 Italian B‐Corps, drawing on legitimacy ...
Laura Ferraro   +3 more
wiley   +1 more source

Feasibility of Wind‐Powered Green Hydrogen Production via a Hybrid Graph Neural Network‐Transformer Forecasting Model

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Accurate long‐term wind speed forecasting is pivotal for the strategic planning of renewable energy infrastructure, particularly for assessing the techno‐economic feasibility of wind‐powered green hydrogen facilities. However, capturing the complex spatiotemporal dependencies in climate data remains a significant challenge. This study proposes
Iman Baghaei   +2 more
wiley   +1 more source

IsoNN: Isomorphic Neural Network for Graph Representation Learning and Classification

open access: yesCoRR, 2019
Deep learning models have achieved huge success in numerous fields, such as computer vision and natural language processing. However, unlike such fields, it is hard to apply traditional deep learning models on the graph data due to the 'node-orderless' property.
Lin Meng 0003, Jiawei Zhang 0001
openaire   +2 more sources

Signaling Effects of Women's Quotas: An Analysis of Workforce Perceptions and Reactions

open access: yesHuman Resource Management, EarlyView.
ABSTRACT Women's quotas are widely used to promote gender equality in organizations, yet little is known about how the general workforce perceives and reacts to them. Drawing on signaling theory, we examine employees' awareness of women's quotas and how it influences their reactions.
Madleen Meier‐Barthold   +1 more
wiley   +1 more source

On QSAR-based cardiotoxicity modeling with the expressiveness-enhanced graph learning model and dual-threshold scheme

open access: yesFrontiers in Physiology, 2023
Introduction: Given the direct association with malignant ventricular arrhythmias, cardiotoxicity is a major concern in drug design. In the past decades, computational models based on the quantitative structure–activity relationship have been proposed to
Huijia Wang   +7 more
doaj   +1 more source

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