Decentralized Dictionary Learning Over Time-Varying Digraphs [PDF]
, 2019 This paper studies Dictionary Learning problems wherein the learning task is distributed over a multi-agent network, modeled as a time-varying directed graph. This formulation is relevant, for instance, in Big Data scenarios where massive amounts of data
Ying Sun +4 more
core
Navigating Paradoxes for Strategic Business Models: Toward Shared Automated Vehicles in Europe
Business Strategy and the Environment, EarlyView.ABSTRACT How can paradoxical tensions in the integration of shared automated vehicles in Europe be navigated to build sustainable business models? Prior research often separates economic, social, and environmental dimensions, overlooking how their interdependencies generate tensions across organizational levels.
Denise Feldmann +3 more
wiley +1 more source
A secondary EWMA-based dictionary learning algorithm for polynomial phase signal denoising. [PDF]
Sci Rep, 2022 Ou G, Zou S, Liu S, Tang J.
europepmc +1 more source
English pronouncing dictionary
, 1997 The pronuciation recorded in this dictionary refers to usage current among speakers of the middle generation.xxxii, 560 hlm, 20,3 cm x 13,5 ...
daniel jones
core
When Do CEO Temporal Focus and Board Interlocks Lead to Eco‐Innovation? A Configurational Approach
Business Strategy and the Environment, EarlyView.ABSTRACT In this study, we examine how different corporate governance profiles—combinations of CEOs' temporal focus profiles and board interlocks—shape corporate eco‐innovation. Integrating insights from the upper echelon perspective and the attention‐based view, we argue that board interlocks serve as conduits for new knowledge and capabilities that ...
Paula Villalba‐Ríos, Tine Buyl
wiley +1 more source
Divergence-Based Locally Weighted Ensemble Clustering with Dictionary Learning and L2,1-Norm. [PDF]
Entropy (Basel), 2022 Xu J, Wu J, Li T, Nan Y.
europepmc +1 more source
Board Gender Diversity and the Quality of Corporate Climate Impact Disclosure: UK Evidence
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines how board gender diversity influences the quality of corporate climate impact disclosure, a critical element of firms' environmental transparency. Focusing on UK nonfinancial firms, we draw on gender socialisation and critical mass theories to explore how diverse boards contribute to strategic climate reporting.
Mahmoud Elmarzouky +2 more
wiley +1 more source
GraFT: Graph Filtered Temporal Dictionary Learning for Functional Neural Imaging. [PDF]
IEEE Trans Image Process, 2022 Charles AS +5 more
europepmc +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Understanding the evolving emotional landscape surrounding climate change is critical for developing effective environmental strategies and communication. This study offers an analysis of public emotions toward human‐induced climate change by leveraging big data analytics and machine learning techniques on social media content from platform X.
Qingfeng Tian +5 more
wiley +1 more source
Multivariate Time Series Imputation: An Approach Based on Dictionary Learning. [PDF]
Entropy (Basel), 2022 Zheng X +3 more
europepmc +1 more source