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https://purl.org/pe-repo/ocde/ford#5.02.04
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http://purl.org/pe-repo/ocde/ford#5.03.01
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https://purl.org/pe-repo/ocde/ford#2.11.04
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https://purl.org/pe-repo/ocde/ford#2.01.00
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https://purl.org/pe-repo/ocde/ford#2.07.01
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https://purl.org/pe-repo/ocde/ford#5.00.00
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digital identification » military identification (Expander búsqueda), facial identification (Expander búsqueda), racial identification (Expander búsqueda)
identification process » identification processes (Expander búsqueda), certification process (Expander búsqueda), identification systems (Expander búsqueda)
digital identification » military identification (Expander búsqueda), facial identification (Expander búsqueda), racial identification (Expander búsqueda)
identification process » identification processes (Expander búsqueda), certification process (Expander búsqueda), identification systems (Expander búsqueda)
1
artículo
Publicado 2023
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This work proposes an electronic equipment aimed at measuring the color difference between fabrics for a homogeneous selection of these. The proposed method analyzes tissues with different illuminants so that, by taking measurements with a camera, the impact of effects such as metamerism can be reduced, resulting in a more accurate method that represents reality. For this, an enclosure was designed and built to allow constant lighting conditions and spotlights with standard lighting were installed. On the software side, the camera was manually configured to ensure persistent measurements over time and the colors obtained from the RGB color space were converted to CIELAB. For the calculation of the color difference, the Delta E (CMC) color difference equation was used because this is the standard used in the textile industry. Finally, a neural network was trained to estimate the color dif...
2
artículo
Publicado 2024
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The main objective of every Small and Medium Enterprise is to develop the ability to generate profits permanently over time; However, the Covid-19 pandemic significantly affected the global economy, generating an average reduction of 27% in global production and consumption, as well as a reduction in the use of labor, either due to reduced wages or reduction in working hours, which has had an impact on the increase in poverty. It is in this context that SMEs, with the aim of continuing to operate, implemented a strategy to reinvent themselves, which has been based on the greater use of the Internet and digital platforms with the aim of energizing their market or changing their line of business. , will thus develop activities in other areas or new services that did not exist before the moment of this reinvention. In this context, electronic commerce increased in a first stage, promoting t...
3
artículo
Publicado 2024
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The main objective of every Small and Medium Enterprise is to develop the ability to generate profits permanently over time; However, the Covid-19 pandemic significantly affected the global economy, generating an average reduction of 27% in global production and consumption, as well as a reduction in the use of labor, either due to reduced wages or reduction in working hours, which has had an impact on the increase in poverty. It is in this context that SMEs, with the aim of continuing to operate, implemented a strategy to reinvent themselves, which has been based on the greater use of the Internet and digital platforms with the aim of energizing their market or changing their line of business., will thus develop activities in other areas or new services that did not exist before the moment of this reinvention. In this context, electronic commerce increased in a first stage, promoting th...
4
artículo
Publicado 2020
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The article examines the nature of the effect of the digital economy and artificial intelligence on the participants of the school educational process. The study deploys a Likert scale questionnaire, focused interview, and IBM SPSS Statistics 22 as the main instruments. The authors determine the status of a teacher in the AI-teacher system and identify the nature of AI’s influence on the students and communication within the teacher-student-teacher system. Support is provided for the hypothesis suggesting that the effect of the digital economy and AI on the participants of the school educational process (teachers and students) is complex and controversial and causes the differences in the teachers’ positions depending on their age, working experience, and the subject of specialization. The primary advantage of the article is the identification of stable relationships in the teacher-s...
5
artículo
Publicado 2020
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The article examines the nature of the effect of the digital economy and artificial intelligence on the participants of the school educational process. The study deploys a Likert scale questionnaire, focused interview, and IBM SPSS Statistics 22 as the main instruments. The authors determine the status of a teacher in the AI-teacher system and identify the nature of AI’s influence on the students and communication within the teacher-student-teacher system. Support is provided for the hypothesis suggesting that the effect of the digital economy and AI on the participants of the school educational process (teachers and students) is complex and controversial and causes the differences in the teachers’ positions depending on their age, working experience, and the subject of specialization. The primary advantage of the article is the identification of stable relationships in the teacher-s...
6
artículo
Publicado 2018
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The objective of the research is to identify the most representative variables considered critical for success in adoption processes in technology applicable to projects based on information technology and communications (ICT) in the framework of the digital transformation of organizations. For its identification, a cause-and-effect analysis is applied where the relationships that exist between ICT projects emerge and a categorization of technology projects for digital transformation framed in a classic evolution of projects, it is believed that before undertaking projects of this type it is important to consult this article in order to know in advance the variables that will guarantee successful projects.
7
artículo
Publicado 2018
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Understanding the changes of a mineral during ore processing is of capital importance for the development of strategies aimed at increasing the efficiency of metal extraction. This task is often difficult due to the variability of the ore in terms of composition, mineralogy and texture. In particular, surface processes such as metal re-adsorption (preg-robbing) on specific minerals are difficult to evaluate, even though they may be of importance as the re-adsorbed material can be blocking the valuable mineral and negatively affect the extraction process. Here, we show a simple yet powerful approach, through which surface processes in individual minerals are identified by combining polarization microscopy (MP) and X-ray photoelectron spectroscopy (XPS). Taking as an example a silver-containing polymetallic sulfide ore from the Peruvian central Andes (pyrite-based with small amounts of gal...
8
objeto de conferencia
Language identification is an elemental task in natural language processing, where corpus-based methods reign the state-of-the-art results in multi-lingual setups. However, there is a need to extend this application to other scenarios with scarce data and multiple classes to face, analyzing which of the most well-known methods is the best fit. In this way, Peru offers a great challenge as a multi-cultural and linguistic country. Therefore, this study focuses in three steps: (1) to build from scratch a digital annotated corpus for 49 Peruvian indigenous languages and dialects, (2) to fit both standard and deep learning approaches for language identification, and (3) to statistically compare the results obtained. The standard model outperforms the deep learning one as it was expected, with 95.9% in average precision, and both corpus and model will be advantageous inputs for more complex ta...
9
artículo
Deforestation is one of the problems that is producing a significant impact on the environment in countries that have large extensions of forests such as Peru, caused by different factors such as paper consumption, whose increase in recent years has also generated an increase in the costs and times related to the management and transportation of physical documents. These physical processes were further affected due to the COVID-19 restrictions, having a significant negative impact on customer satisfaction due to some processes that required their presence at bank branches. According to recent research, 90% of financial institutions continue to maintain a traditional document management system that consists of printing, storing and consulting physical documents, due to the lack of culture and activities aimed at digitizing processes; however, this change is possible with a model oriented ...
10
artículo
Publicado 2022
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ABSTRACT Dichotomous keys are resources or tools that researchers, teachers or other personnel linked to the study of biological sciences use for the determination of different species of organisms, through the comparison of two excluding characters. The objective of the research presented is aimed at making a dichotomous key in electronic format for the identification of virtual shells of marine gastropods present in the malacological fauna of Cuba, and in correspondence with the teaching-learning process of General Zoology I, in the career of Bachelor in Education. Biology, at the Central University "Marta Abreu" of Las Villas, Villa Clara, Cuba. In the research, different methods were used to collect information and process it in its dialectic interrelation, which allowed identifying the detected insufficiencies and formulating the solution. The information for the diagnosis is obtain...
11
artículo
Publicado 2018
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Automatic structural modal parameter estimation is a key aspect for a continuous health monitoring process. In the case of existing buildings and historical constructions, the implementation of an automatic process for structural health monitoring (SHM) is important since it provides qualitative information of the structural behavior through time. For parametric system identification, this task is faced with the automatic interpretation of stabilization diagrams and the elimination of the mathematical or spurious modes. The present paper shows a fully automated modal identification methodology based on the application of four processing stages: (i) digital signal pre processing of the recorded data and the application of the Data-Driven Stochastic Subspace Identification method to obtain modal parameters; (ii) automatic analysis of the stabilization diagram with the application of soft\h...
12
artículo
Publicado 2025
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ICT and digitization are transforming higher education, but one aspect that has been little addressed is student academic stress in this context. The objective of this research was to explore the relationship between teaching practices and academic stress in virtual learning environments. A quantitative study based on structural equation modeling was conducted using 6605 students from a public university in Lima. Two scales were applied and validated to assess specific dimensions of teaching practices and levels of academic stress. The scales demonstrated robust psychometric properties. Exploratory and confirmatory factor analysis allowed the identification of key underlying factors and the validation of the proposed theoretical model. Findings reveal indirect negative influences between teaching practices and academic stress. External factors like overload, distractions, and technologic...
13
artículo
Publicado 2023
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The aim of the study was to describe theoretical-practical tools of the professional teaching and learning process as a category of university teaching. The study was carried out from January to June 2021, where teaching was considered as the first university mission, the category that refers to the professional process of teaching and learning. In this category, six theoreticalpractical tools are mentioned: 1st) establishes the didactic strategies, 2nd) selects the content, 3rd) identifies the learning resources, 4th) schedules the activities, 5th), considers the type of evaluation, and 6th) the learning outcome is diagnostic and then conceptualized for description. It is indicated that every process aims to optimize methods and techniques in the teaching and learning relationship to move between skill levels. In the process of updating and relevancy of knowledge, a definition of the pr...
14
tesis de grado
Publicado 2020
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El reclutamiento digital en las empresas privadas ha ido evolucionado constantemente en la última década, pues el acceso a herramientas digitales ha permitido nuevas formas de reclutamiento y selección. El objetivo de la investigación consiste en la identificación de los efectos de la convocatoria empleando las herramientas digitales. La metodología que se aplicó se centra en la observación, análisis y descripción; la unidad de análisis o muestra radica en diez artículos científicos indexados. Los resultados del 80 % de las revistas estudiadas indican que en promedio el 51% de empresas utilizan las redes sociales y que el reclutamiento digital ayuda a las empresas en la reducción de costes y ahorro de tiempo. Por otra parte, los resultados expresan que las herramientas digitales en las empresas posibilitan la reducción e innovación de procesos por intermedio de sitios web...
15
tesis de grado
En el 2013, la Organización Mundial de la Salud (OMS) dió la iniciativa para eliminar el mercurio de los dispositivos médicos, entre ellos los termómetros, cuya fecha límite fue el año 2020. En Perú, uno de los instrumentos médicos más utilizados es el termómetro de mercurio, sin embargo, al iniciar la pandemia en el 2020, se incrementó el uso de los dispositivos digitales digitales y luego de una investigación de mercado, se pudo concluir que existen marcas que ofrecen termómetros digitales para adultos, pero pocos se enfocan en la venta de dispositivos para niños. Esta campaña publicitaria tuvo como objetivo posicionar a la marca "Medifay" como primera alternativa de elección, seguido por obtener el 50% de ventas durante los seis primeros meses. El desarrollo de la campaña inició con la identificación del público objetivo y la estrategia de comunicación. Durante el...
16
artículo
Publicado 2021
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At present, the Internet and its mediated communication are an integral part of everyday life and social networks are becoming the main platform for self-presentation these days. The main tool for such self-expression in social networks is the selfie. The rapid rise in the popularity of selfies suggests that the very practices of self-representation are undergoing a major historical transformation. Research purpose is to study the features of selfies construction. Research methods: as a research method, a questionnaire survey was used as a method that allows quickly and effectively to investigate the features of using selfies as a way of constructing a digital personality. Research results: the article considers the forms of body control in social networks in the practice of constructing selfies. Research novelty and originality lies in the fact that for the first time the practice of se...
17
artículo
Publicado 2021
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At present, the Internet and its mediated communication are an integral part of everyday life and social networks are becoming the main platform for self-presentation these days. The main tool for such self-expression in social networks is the selfie. The rapid rise in the popularity of selfies suggests that the very practices of self-representation are undergoing a major historical transformation. Research purpose is to study the features of selfies construction. Research methods: as a research method, a questionnaire survey was used as a method that allows quickly and effectively to investigate the features of using selfies as a way of constructing a digital personality. Research results: the article considers the forms of body control in social networks in the practice of constructing selfies. Research novelty and originality lies in the fact that for the first time the practice of se...
18
tesis de grado
Publicado 2023
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El presente trabajo de suficiencia profesional se enfoca en la elaboración de un Plan de Marketing Digital para la Inmobiliaria Grupo MG, con el objetivo de mejorar sus ventas de departamentos en San Miguel con tecnología domótica. Este plan contiene la investigación de mercado, que incluye el análisis de la competencia, el estudio de las tendencias del sector inmobiliario y la identificación de las necesidades y preferencias de los clientes. Durante el desarrollo de la planificación, se propone nuevos canales de comunicación para atraer mayores cantidades de clientes potenciales y convertirlos en leads a través de estrategias de contenido. Además, se sugiere la implementación de campañas de publicidad en línea, como Google Ads y Facebook Ads, así como la optimización del sitio web para la captación de contactos. Finalmente, se aborda la medición y análisis de resultado...
19
artículo
Publicado 2025
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Internet access has boosted the use of social networks, where influencers, recognized for their credibility and reach, generate cultural and social impact among young people, motivated by affinity, entertainment, and personal interests. The main objective of the article is to explore the motivations and forms of relationship in the following of influencers by young university students of UNMSM. The study was conducted using an interpretive and phenomenological approach, with a qualitative focus, aimed at understanding the experiences and meanings that students attribute to their social practices. A cross-sectional, non-experimental, and exploratory-descriptive design was employed. The data collection technique was structured interviews, applied to a sample of eleven law students from the National University of San Marcos (Class of 2025). The data were processed using Atlas.ti software, e...
20
artículo
Publicado 2011
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In this article, a method is presented based on artificial intelligence to control a plant DC motor for a personal microcomputer (PC), that interacted hardware and software achieves the control of the speed of the DC motor in real time using the control algorithm Fuzzy-PD+I. The acquisition of data and identification of the parameters of the DC motor have been necessary for the control of the speed of the motor DC, by means of the card of acquisition of data PCI NIDAQ 6024E whose interface runs in the real time that the Workshop Real-Time uses (RTW), the file of data is processed with the tool of identification of the program called IDENT of Matlab. The prototype of the system computer-controller is designed using the graphic programming of LabVIEW, in this case use of the tools Fuzzy Logic Control and Simulation Module. The control in real time of the system is carried out in the labora...
