Listar por tema "JCR"
Mostrando ítems 41-60 de 1718
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A personal knowledge management metamodel based on semantic analysis and social information
(Soft Computing, 03/2018)This article describes the development of a functional architecture for personal knowledge management (PKM), defined from the lessons-learnt concept registered in a mass-use social network analyzed with an algorithm of ... -
A pragmatic approach to managing enterprise IT infrastructures in the era of consumerization and individualization of IT
(International Journal of Information Management, 12/2017)Historically, organizations owned and controlled the information technologies (IT) their employees used: telephone, inter-office memos, mainframes and timesharing systems. Today, employees often want to use their own IT: ... -
A Predictive System Informed by Students’ Similar Behaviour
(Sustainability, 2020)It is quite complex to adapt instruction to student needs in view of online education owing to the ensuing communication disconnection in such learning environments. Decision support schemes offer assistance by automatically ... -
A process-specific approach in the study of normal aging deficits in cognitive control: What deteriorates with age?
(Acta Psychologica, 07/2022)Bearing in mind that cognitive control is a complex function that includes several processes, it is not clear exactly which ones deteriorate with age. In fact, controversial results have been found. For example, some studies ... -
A psychological profile of drivers convicted of driving under the influence of alcohol
(Transportation Research Part F: Traffic Psychology and Behaviour, 2023)Driving under the influence of alcohol (driving while intoxicated [DWI]) is a rather large social problem. It can be influenced by the driver's personality, risk perception, difficulties related to hyperactivity, or attention ... -
A real-life machine learning experience for predicting university dropout at different stages using academic data
(Institute of Electrical and Electronics Engineers Inc., 2021)High levels of school dropout are a major burden on the educational and professional development of a country's inhabitants. A country's prosperity depends, among other factors, on its ability to produce higher education ... -
A recommender system based on implicit feedback for selective dissemination of ebooks
(Information Sciences, 10/2018)In this study, we describe a recommendation system for electronic books. The approach is based on implicit feedback derived from user's interaction with electronic content. User's behavior is tracked through several ... -
A Review on Intrusion Detection Systems and Techniques
(International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 12/2020)An Intrusion Detection System (IDS) is a network security system that detects, identifies, and tracks an intruder or an invader in a network. As the usage of the internet is growing every day in our society, the IDS is ... -
A robust drug recall supply chain management system using hyperledger blockchain ecosystem
(Elsevier Ltd, 2022)Drug recall is a critical issue for manufacturing companies, as a manufacturer might face criticism and severe business downfall due to a defective drug. A defective drug is a highly detrimental issue, as it can cost several ... -
A route selection approach for variable data transmission in wireless sensor networks
(Cluster Computing, 09/2020)The nodes in wireless sensor networks (WSNs) are responsible for communicating data which is primarily of three types viz. video, audio and text. In literature, a large number of energy aware and shortest path based route ... -
A Scalable Approach for 360 degrees Feedback in Cooperative Learning
(IEEE Access, 2019)In this paper, we present a standard-based methodology to data-mine and eventually compute the results from 360 degrees feedback surveys. We pay special attention to its suitability in the educational and pedagogical sphere, ... -
A school-based physical activity promotion intervention in children: rationale and study protocol for the PREVIENE Project
(BMC Public Health, 09/2017)Background The lack of physical activity and increasing time spent in sedentary behaviours during childhood place importance on developing low cost, easy-toimplement school-based interventions to increase physical activity ... -
A Scrum-based framework for new product development in the non-software industry
(Elsevier B.V., 2021)Scrum is an iterative and incremental development framework that, nowadays, is mainly used for software development. In this work, a Scrum-Based New Product Development (SBNPD) approach is introduced. This new framework ... -
A Smart Collaborative Educational Game with Learning Analytics to Support English Vocabulary Teaching
(International Journal of Interactive Multimedia and Artificial Intelligence (IJIMAI), 06/2021)Learning Analytics (LA) approaches have proved to be able to enhance learning process and learning performance. However, little is known about applying these approaches for second language acquisition using educational ... -
A spatial analysis of the achievements, in terms of regional development, accomplished by the initial EU-member cohesion fund beneficiaries using a synthetic indicator
(Sustainability, 02/04/2019)This study proposes construction of a synthetic indicator to measure progress toward the objective of economic and social cohesion among the regions of Spain, Greece, Ireland and Portugal within the framework of European ... -
A spatial analysis of the Spanish tobacco consumption distribution: Are there any consumption clusters?
(Public Health, 09/2020)Objectives: The objective of this short communication is to provide a previous empirical analysis to locate the regions that have distortions in per capita tobacco consumption. The location of these regions and their ... -
A state-of-the-art seismic source model for the United Arab Emirates
(Journal of Asian Earth Science, 12/2019)Despite the United Arab Emirates (UAE) is characterized by low to moderate local seismicity, the country is within close proximity to be affected by the surrounding seismically-active regions, mainly, the Zagros and the ... -
A study of dynamics via Mobius conjugacy map on a family of sixth-order modified Newton-like multiple-zero finders with bivariate polynomial weight functions
(Journal of Computational and Applied Mathematics, 15/12/2018)A generic family of sixth-order modified Newton-like multiple-zero finders have been proposed in Geum et al. (2016). Among them we select a specific family of iterative methods with uniparametric bivariate polynomial weight ... -
A study on RGB image multi-thresholding using Kapur/Tsallis entropy and moth-flame algorithm
(Universidad Internacional de la Rioja, 2021)In the literature, a considerable number of image processing and evaluation procedures are proposed and implemented in various domains due to their practical importance. Thresholding is one of the pre-processing techniques, ... -
A study on the local convergence and the dynamics of Chebyshev–Halley–type methods free from second derivative
(Numerical Algorithms, 01/2016)We study the local convergence of Chebyshev-Halley-type methods of convergence order at least five to approximate a locally unique solution of a nonlinear equation. Earlier studies such as Behl (2013), Bruns and Bailey ...