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Daina Gudoniene, Evelina Staneviciene and Liudas Motiejunas
Learning environments ensure successful implementation of the learning process but not always the effective design of the e-learning objects (ELOs) and moreover, search and adaptation. A technological solution for the design of the learning objects, repo...
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Arvind Kumar Gangwar, Sandeep Kumar and Alok Mishra
The early and accurate prediction of defects helps in testing software and therefore leads to an overall higher-quality product. Due to drift in software defect data, prediction model performances may degrade over time. Very few earlier works have invest...
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Konan-Marcelin Kouamé and Hamid Mcheick
Recent studies on chronic obstructive pulmonary disease (COPD) patients in the context of the coronavirus 19 (COVID-19) pandemic have reported two important problems, i.e., high mortality and vulnerability among COPD patients vs. non-COPD patients. The h...
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Hamid Mcheick and John Sayegh
The emergence of pervasive computing technology has revolutionized all aspects of life and facilitated many everyday tasks. As the world fights the coronavirus pandemic, it is necessary to find new ways to use technology to fight diseases and reduce thei...
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Qing Tan,Kinshuk Kinshuk
Pág. pp. 32 - 37
In a client-server mobile learning system, client mobile software must run on the mobile phone to acquire, package, and send studentâ??s interaction data via the mobile communications network to the connected mobile application server. The server will re...
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Pavel V. Matrenin
Planning tasks are important in construction, manufacturing, logistics, and education. At the same time, scheduling problems belong to the class of NP-hard optimization problems. Ant colony algorithm optimization is one of the most common swarm intellige...
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N. Fabiola Rosales,Marlene Bauste,Eliana Gusmán,José Bianco
Uno de los proyectos de gran envergadura de la Universidad de Los Andes (ULA) es la creación de la Biblioteca Digital de Tesis Electrónicas. Su consecución garantiza elevados niveles de interacción entre los actores internos y externos de la ULA a través...
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Kevin A. Huck,Allan Porterfield,Nick Chaimov,Hartmut Kaiser,Allen D. Malony,Thomas Sterling,Rob Fowler
Pág. 49 - 66
Exascale systems will require new approaches to performance observation, analysis, and runtime decision-making to optimize for performance and efficiency. The standard "first-person" model, in which multiple operating system processes and threads o...
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Sergiu Zaharia, Traian Rebedea and Stefan Trausan-Matu
Software developers represent the bastion of application security against the overwhelming cyber-attacks which target all organizations and affect their resilience. As security weaknesses which may be introduced during the process of code writing are com...
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Janis Grabis,Kurt Sandkuhl
Pág. 21 - 37
In many application areas, vendors offer to their clients combinations of software products and services, which can be considered as software-service bundles. The clients select a combination of software product and associated service best suited to thei...
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Gerardo Colín-García, Enrique Palacios-Vélez, Adolfo López-Pérez, Martín Alejandro Bolaños-González, Héctor Flores-Magdaleno, Roberto Ascencio-Hernández and Enrique Inoscencio Canales-Islas
Assessing the impact of climate change is essential for developing water resource management plans, especially in areas facing severe issues regarding ecosystem service degradation. This study assessed the effects of climate change on the hydrological ba...
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Yuancheng Li and Yongtai Qin
In today?s business environment, reducing costs is crucial due to the variety of Internet of Things (IoT) devices and security infrastructure. However, applying security measures to complex business scenarios can lead to performance degradation, making i...
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Yavuz Toraman
Pág. 67 - 75
Many innovations have entered human life with the rapid development of technology and its widespread use. The adaptation process of people to these innovations is very important in terms of efficiency and sustainability. In this research, the factors aff...
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O.Ya. Bezhaeva
Pág. 23 - 29
- In this paper, the principles and approaches to ensuring the functional safety of computing and communication systems components are formulated. The properties of defects as varieties of complex controlled systems are considered. The conceptual basis o...
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Ramiro Salvador Gómez-Villerías, Adalberto Tejeda-Martínez, Ana Cecilia Conde Álvarez, Maximino Reyes Umaña, José Luis Rosas-Acevedo, Manuel Ignacio Ruz Vargas and Erick Alfonso Galán Castro
The potential impacts of sea level in the study region are presented using the Integrated Procedure for Estimate Sea Level Impacts (IPESLI), made up of Landsat images, official databases, and design software for geographic information systems. IPESLI is ...
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Michele Bonanni, Francesco Chiti, Romano Fantacci and Laura Pierucci
Software Defined Networking (SDN) provides a new perspective for the Internet of Things (IoT), since, with the separation of the control from the data planes, it is viable to optimise the traditional networks operation management. In particular, the SDN ...
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Francesco Chiti, Romano Fantacci and Laura Pierucci
Satellites can provide strong value-add and complementarity with the new cellular system of the fifth generation (5G) in cost-effective solutions for a massive number of users/devices/things. Due to the inherent broadcast nature of satellite communicatio...
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Robert Jeansoulin
Since the launch of Landsat-1 in 1972, the scientific domain of geo-information has been incrementally shaped through different periods, due to technology evolutions: in devices (satellites, UAV, IoT), in sensors (optical, radar, LiDAR), in software (GIS...
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Kurt Sandkuhl
Pág. I - II
Information and Communication Technology (ICT) plays an important role in enterprises, public authorities, inter-organizational networks, company clusters and other kinds of distributed organizations. Business, value creation and supporting activities in...
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Inese ?upulniece,Janis Grabis
Pág. 84 - 96
The user adaptive enterprise application is a software system, which adapts its behavior to an individual user on the basis of nontrivial inferences from information about the user. The objective of this paper is to elaborate a conceptual model of the us...
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