Results 111 to 120 of about 1,281 (254)
Cooperative Jamming and Relay Selection for Covert Communications Based on Reinforcement Learning. [PDF]
Sensors (Basel)Qian J +5 more
europepmc +1 more source
Nonprofit Governance and Financial Stability: A Study of Government‐Funded Social Services
Nonprofit Management and Leadership, EarlyView.ABSTRACT Nonprofit social service providers are essential in delivering vital services, often with public funding. This study adopts a contingency perspective to explore the relationship between organizational governance and financial stability in publicly funded nonprofit organizations. We use a combination of comparative multilevel analysis (CMA) and
Florentine Maier +4 more
wiley +1 more source
Distributed wireless network resource optimisation method based on mobile edge computing
IET Networks, EarlyView., 2022 This paper mainly compares the network ranking leader, consumption amount and network signal reception of the three algorithms. The study found that in terms of network sort captain, there are significant differences between the CPLEX algorithm, the CCST algorithm, and edge computing methods. The CCST algorithm and edge computing have little difference
Jiongting Jiang +4 more
wiley +1 more source
Intelligent jamming decision-making algorithm based on HRDQN in complex electromagnetic environments
Tongxin xuebaoTo address the issues of slow convergence speed and poor energy efficiency of existing intelligent jamming decision-making in communication countermeasures scenarios, a hierarchical Rainbow deep Q-network (HRDQN) algorithm was proposed.
Liu Tianyi +4 more
doaj +2 more sources
Cooperative Jamming-Based Physical-Layer Group Secret and Private Key Generation. [PDF]
Entropy (Basel)Fu S, Ling T, Yang J, Li Y.
europepmc +1 more source
International Journal of Osteoarchaeology, EarlyView.ABSTRACT The roles and responsibilities we occupy as scientists working directly with human remains are diverse, requiring careful ethical consideration. In Southeast Asian contexts, it has been important for us experts and scholars to be in constant correspondence and collaboration, deriving scientific insights into human health, life histories, and ...
Michael Rivera +19 more
wiley +1 more source
Conceptualizing the Street‐Level Bureaucrat Construct
Public Administration and Development, EarlyView.ABSTRACT Differences among street‐level bureaucrats—across professions, institutional settings, regions, and countries—are largely overlooked in research. We propose conceptualizing the street‐level bureaucrat construct as a general variable that varies across institutional settings, professions, cultures, times, and locations. We analyze variations in
Faisal S. Cheema +3 more
wiley +1 more source
A Curriculum-Learning-Assisted MAPPO-Based Algorithm for Dynamic Spectrum Access and Anti-Jamming in UAV Swarms. [PDF]
Sensors (Basel)Yuan X, Wen J.
europepmc +1 more source
Gender dynamics of tropical wildmeat systems: A systematic map of women's roles and influence
People and Nature, EarlyView.Abstract Wildmeat is a vital natural resource globally, which must be managed sustainably to avoid livelihood insecurity, species decline and biodiversity loss. Women have a pivotal role in harvesting, processing and distributing wildmeat, yet their contributions are often overlooked.
Jasmin Willis Key +12 more
wiley +1 more source
People and Nature, EarlyView.Abstract Wild deer populations are increasing across the northern hemisphere, posing challenges to the environment and people. Deer impacts can be managed using lethal and non‐lethal practices, but research suggests lethal control receives mixed support.
Elena Cini +9 more
wiley +1 more source