90   Artículos

 
en línea
Runyan Zou, Yuanyuan Peng, Hao Yang, Yueming Hu, Luo Liu and Xiaoyun Mao    
Cropland is a comprehensive system influenced by the natural environment and human activities. This article collects the data of cropland use, soil, and other geographic, social and economic factors in the study area and then uses the methods of system a... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Radoslaw Piotr Katarzyniak, Grzegorz Popek and Marcin Zurawski    
This article presents a model of an architecture of an artificial cognitive agent that performs the function of generating autoepistemic membership statements used to communicate beliefs about the belonging of an observed external object to a category wi... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Alexander Robitzsch    
Item response theory (IRT) models are frequently used to analyze multivariate categorical data from questionnaires or cognitive test data. In order to reduce the model complexity in item response models, regularized estimation is now widely applied, addi... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Jihong Wang, Zhuo Wang and Lidong Zhang    
Clustering protocols and simultaneous wireless information and power transfer (SWIPT) technology can solve the issue of imbalanced energy consumption among nodes in energy harvesting-cognitive radio sensor networks (EH-CRSNs). However, dynamic energy cha... ver más
Revista: Big Data and Cognitive Computing    Formato: Electrónico

 
en línea
Omar Serghini, Hayat Semlali, Asmaa Maali, Abdelilah Ghammaz and Salvatore Serrano    
Spectrum sensing is an essential function of cognitive radio technology that can enable the reuse of available radio resources by so-called secondary users without creating harmful interference with licensed users. The application of machine learning tec... ver más
Revista: Future Internet    Formato: Electrónico

 
en línea
Marisa Magno, Ana Isabel Martins, Joana Pais, Anabela G. Silva and Nelson Pacheco Rocha    
The early detection of cognitive impairment is essential in order to initiate interventions and guarantee access to healthcare services. Digital solutions are emerging in the literature as an alternative approach to cognitive screening. Our primary goal ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Wendong Yang, Yun Jiang, Yulin Chi, Zhengjia Xu and Wenbin Wei    
The continuous and strategic planning of full-service carriers plays a prominent role in transferring and adapting them into resilient full-service carrier network structures. The exploration of full-service carrier network structures using the latest lo... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yongsuk Seo    
This study evaluated cognitive function and mood state with inspiratory resistance before and after maximal exercise in hypoxia. Nine healthy men (age = 25 ± 2 years) performed the Automated Neuropsychological Assessment Metrics?4th Edition (ANAM4) of th... ver más

 
en línea
Natalia Sadovnikova, Oksana Savina, Danila Parygin, Alexey Churakov and Alexey Shuklin    
The existing approaches to supporting the tasks of managing the urban areas development are aimed at choosing an alternative from a set of ready-made solutions. Little attention is paid to the procedure for the formation and analysis of acceptable option... ver más
Revista: Information    Formato: Electrónico

 
en línea
Elenice de Sousa Pereira, Mabliny Thuany, Paulo Felipe Ribeiro Bandeira, Thayse Natacha Q. F. Gomes and Fernanda Karina dos Santos    
The present study examined gender differences in health, physical activity, physical fitness, real and perceived motor competence, and executive function indicators in three time points, and analyzed the dynamic and non-linear association between health,... ver más

« Anterior     Página: 1 de 6     Siguiente »