Artificial intelligence: past, present and future Autores: Pieffet, Gilles Paul

“…Artificial Intelligence (AI) can be defined as the automatic (i.e. without human intervention) making of decisions to solve a specific problem within a specific given situation. …”

Diseño de un sistema de control y monitoreo de aires acondicionados tipo mini split hasta 24.000 BTU/h integrado a IoT Autores: Aragon Cruz, Brayan Daniel, Peñaloza Perez, Víctor Miguel

“…The use of IoT has spread to every area of our lives directed by need for control and increased knowledge to create processes that generate better comfort in people's lives and given that we have available data that directly affects the performance of the environment allows to be more efficient taking decisions. It was proposed to design a prototype based on microcontrollers that allowed to analyze different variables of HVAC systems with application to IoT for the subsequent analysis of their behavior, an environment was sought that would allow real-time readings, for this it was decided to make use of the facilities of the Hotel MELVIC to carry out tests and calibrations.…”

Propuesta de una herramienta informática para la determinación de los costos por el sistema de órdenes de producción en la elaboración de prendas de vestir Autores: Pérez Meza, Jimena, Colorado Marulanda, Jhorman Andrés

“…Through actions such as the collection of information by different means (interviews, visits, inspections…), fixing of each one cost elements' (materials, labor, and CIF's) and the implementation of formulas, Macros and other functions that provides the Microsoft Excel's spreadsheet for your respective calculations, it becomes a fundamental piece to finding the relevant information before mentioned, which for the users (nonexperts in this area) is difficult to find by themselves, saving efforts, money, and personnel qualified for those areas. It offers, besides, a complete guide to known the functioning and uses as such of this proposal, it which directs the final consumer to know in real-time, values that normally could go unnoticed and which could have a large impact the evolution of their activity as a clothing manufacturer in the textile sector.…”

Desarrollo de un clasificador basado en redes neuronales para la detección de escoliosis en imagen RX de columna. Autores: Martinez Ojeda, Gonzalo Enrique

“…In this work, a convolutional neural network consisting of two convolution layers and a feedforward network with 128 neurons and an output layer with three neurons is implemented in Python for the classification of scoliosis type C and S and healthy patients from RX images. of column of a Kaggle database and a proprietary database obtained from the Sagrado Corazón de Jesús Hospital, with the purpose that this algorithm serves as support to physiotherapists and orthopedists in decision making and that it can be carried out in a shorter time. …”

Evapotranspiración en áreas conservadas y deforestadas de la amazonia colombiana durante el periodo 2001-2018 Autores: Pérez Díaz, Jahir Fabricio

Estudio comparativo de métodos para el reconocimiento de potenciales relacionados a eventos P300 para una interfaz cerebro-computador Autores: Blanco Díaz, Cristian Felipe

Aplicación móvil Android para gestión de empleados, de bovinos e informes sobre la producción de leche de la hacienda Indonesia. Autores: Fonseca Camargo, Juan Camilo, Saavedra Saavedra, Fabian

Impacto de la minería subterránea en acuíferos: perspectivas en el contexto colombiano Autores: Pérez, Anibal J.

Evaluación de la unión de un péptido marcador de neuroinflamación con diferentes proteínas blanco y su conjugación con nanopartículas superparamagnéticas Autores: Medina Castillo, Yehidi Julieth

Diseño de una plataforma mecánica rodante con capacidad de carga de 900 kg que sustituya temporalmente las funciones de un neumático averiado, utilizando el método de optimización... Autores: Rodriguez Fuentes, David Esteban

Impact of the underground mining on aquifers: perspectives in the Colombian context Autores: Pérez, Anibal J.

Diseño de una herramienta basada en estrategias de gamificación para el aprendizaje de niños con Trastorno de Déficit de Atención (TDA) entre 6 y 10 años Autores: Salgado Estrada, Sebastián

“…From here the scope is a conceptual beta prototype, due to the conditions of time and health (COVID-19). …”

Predicción de actividad humana en teléfonos inteligentes para la oportuna localización de sobrevivientes en catástrofes Autores: Caraballo Álvarez, Andrés Camilo

Análisis de algunas nociones topológicas en las pruebas saber 9° del año 2013 a 2015 Autores: Blanco Vega, Fabian Ricardo

Impact of the underground mining on aquifers: perspectives in the Colombian context Autores: Pérez, Anibal J.

Método ultrasónico para la evaluación de los parámetros de coagulación en la sangre a través del tiempo de protrombina (TP). Autores: Allison Melisa Achinte Meneses, Karen Vanesa Correa Pelaez

“…Consequently, this system serves as a valuable tool for clinical decision-making, promoting advances in processing and computational strategies in the field of coagulation…”

Análisis de los factores socio laborales que inciden en la rotación del personal en la generación millenials e impacto de este fenómeno en los procesos estructurales de las corpora... Autores: Florez Castillo, Keyla Paola

La administración financiera comercial y la gestión del riesgo crediticio: Análisis desde la óptica del Sistema de Administración de Riesgo Crediticio (SARC) aplicado por las entid... Autores: Cruz Quiroga, Edinson Leonardo

“…Precisely within the economic market, financial institutions carry out credit operations, and these transactions must be sufficiently secure to avoid compromising the corporate portfolios of these organizations that channel resources towards deficit agents; With a view to this objective, it has become imperative to structure a centralized information model that allows defining the criteria related to the determination of guarantees, real payment capacities, credit history and the economic allocation of the resources granted to potential applicants, thereby avoiding generating an asymmetry in the data networks available to make balance transfer decisions.…”

Estudio crítico sobre el abandono de los templos decretados patrimonio en el norte del departamento del Huila Autores: Charry Lasso, Héctor

“…When looking for information about the temples, it is evident that there are few documents organized, protected or preserved by both municipal and departmental religious organizations, there are data, but no real evidence of the beginning of the construction, or of the problems, that each temple has suffered, the diagnosis refers, at a general level, to the analysis that is carried out to determine any situation, for this particular case, almost all the information in this analysis was from facts collected in various areas other than the places where they were intended to be found , that is to say that there is not much information on the temples or parishes, so to diagnose the parameters that affect the problem of conservation of the current infrastructure of the temples of Aipe, Neiva and Villavieja, we worked in the municipalities essentially with the population that day by day inhabits the place, it is evident that the passage of time and the inclemency of the climate are the entities, that constructions are more affected, but man also deteriorates heritage, they do not take care of it, because society gives different uses to spaces and constructions, many are responsible for the deterioration and neglect of temples, the religious community, the state, the inhabitants of each municipality, can be insured; that carelessness is participatory, that is, it is the product of everyone.…”

Los determinantes de la inversión privada en Colombia en el siglo XXI Autores: Vivas Hernández, Erika Patricia, Guerrero Villa, Randy

“…To determine the importance of these determinants of private investment in Colombia for the XXI century, some economic variables are taken as reference, such as the Gross Domestic Product (GDP), capital stock (K), total-factor productivity (TFP), human capital (HC), public sector expenditures (G), rate of real wages (W), dummy variable (EP) and, interest rate (DTF). …”