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Rev. Colomb. de Computación最新文献

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Learning to distinguish Insects from other arthropods with immersive virtual reality 通过沉浸式虚拟现实学习区分昆虫和其他节肢动物
Rev. Colomb. de Computación Pub Date : 2021-06-01 DOI: 10.29375/25392115.4152
Víctor Garzón-Marín, P. Figueroa, J. Molina
{"title":"Learning to distinguish Insects from other arthropods with immersive virtual reality","authors":"Víctor Garzón-Marín, P. Figueroa, J. Molina","doi":"10.29375/25392115.4152","DOIUrl":"https://doi.org/10.29375/25392115.4152","url":null,"abstract":"Insects are necessary for the prevalence of ecosystems. Insects belong to a group of animals called \"Arthropods.\" Many people ignore how to distinguish them, thus feeling afraid of these animals because of their appearance and usually hurting them. This study explores Immersive Virtual Reality (IVR) as an educational tool focused on allowing users to deduce a rule to distinguish between insects and other arthropods. In total, 21 under graduated students participated in this study. The results indicate that students feel confident when interacting with virtual insects and manage to complete the experience, even when they were afraid of these animals. It is also evident the teacher's importance to guide in interpreting the information that is being received.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124655119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Separación de fuentes auditivas para pedagogía musical
Rev. Colomb. de Computación Pub Date : 2021-06-01 DOI: 10.29375/25392115.4151
Randy Darrell Lancheros-Molano, Juan Sebastián Triana-Perez, Juan Felipe Castañeda-Chaparro, Felipe Andrés Gutiérrez-Naranjo, Andrea del Pilar Rueda-Olarte
{"title":"Separación de fuentes auditivas para pedagogía musical","authors":"Randy Darrell Lancheros-Molano, Juan Sebastián Triana-Perez, Juan Felipe Castañeda-Chaparro, Felipe Andrés Gutiérrez-Naranjo, Andrea del Pilar Rueda-Olarte","doi":"10.29375/25392115.4151","DOIUrl":"https://doi.org/10.29375/25392115.4151","url":null,"abstract":"Harmonics espera apoyar a la pedagogía musical, ofreciendo un producto concreto con el cual los interesados en aprender a tocar un instrumento puedan practicar. Se entrenó un modelo para identificar y aislar las pistas singulares de una canción, por medio de TensorFlow y herramientas para realizar la separación de fuentes auditivas y producir partituras genuinas, basadas en un algoritmo de transcripción musical (para pianos, bajos, batería y voz, específicamente), que los principiantes puedan visualizar, editar y descargar (en formatos .PDF y .MIDI), ajustándose a su ritmo de práctica. Se consideraron tres métodos de separación de fuentes, bajo las siguientes restricciones: emplear una única canción como archivo de entrada, que ésta fuera moderadamente compleja (compuesta por un conjunto de entre tres y seis instrumentos) y que la cantidad de muestras –canciones compuestas por instrumentos relevantes y pistas de cada instrumento por separado– aptas para el entrenamiento del modelo, sean sumamente escasas.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129584621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Towards the development of a framework for the design of Automotive Infotainment Systems: First contextual approaches 面向汽车信息娱乐系统设计框架的发展:第一个上下文方法
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4033
C. Domínguez-Báez, R. M. González, H. Luna-García, Wilson J. Sarmiento, M. A. Rodríguez-Díaz, F. Luna-Rosas, J. Romo
{"title":"Towards the development of a framework for the design of Automotive Infotainment Systems: First contextual approaches","authors":"C. Domínguez-Báez, R. M. González, H. Luna-García, Wilson J. Sarmiento, M. A. Rodríguez-Díaz, F. Luna-Rosas, J. Romo","doi":"10.29375/25392115.4033","DOIUrl":"https://doi.org/10.29375/25392115.4033","url":null,"abstract":"The objective of this article was to establish the first contextual approaches for the development of a framework focused on the design of automotive infotainment systems. Therefore, a method was developed to identify a group of characteristics of the infotainment system interfaces that ensure a good user experience by the user, according to previous studies. Besides, the establishment of usability is proposed as a basis for the development of the tool.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"271 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121818022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparación entre controles hápticos y tradicionales en educación y entrenamiento para RV 虚拟现实教育与训练中的触觉与传统控制比较
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4027
Pablo Figueroa, F. Cortés
{"title":"Comparación entre controles hápticos y tradicionales en educación y entrenamiento para RV","authors":"Pablo Figueroa, F. Cortés","doi":"10.29375/25392115.4027","DOIUrl":"https://doi.org/10.29375/25392115.4027","url":null,"abstract":"Resumen. La Realidad Virtual (RV) como tecnología generadora de ambientes inmersivos actualmente presenta una notable expansión, y se ha presenciado en múltiples investigaciones en diversos campos de estudio. Reconociendo las virtudes que aporta esta tecnología, como el aumento en motivación y en la efectividad del aprendizaje (por comprender un mayor nivel de inmersión y satisfacción en las actividades realizadas) en los ámbitos educativos y de entrenamiento, se propone evaluar cuál es la configuración de controles (hápticos o tradicionales) más pertinente para mejorar el desempeño y la percepción de usabilidad en los ámbitos mencionados. Así pues, este articulo presenta detalles correspondientes a la elaboración de un prototipo que permita la finalización de tareas básicas para fines educativos y de entrenamiento, en un ambiente de realidad virtual. En este documento nos centramos en las pruebas realizadas al prototipo para definir la interacción más usable a criterio de los participantes del experimento.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129076484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Desarrollo de un Modelo 3D para un Sistema Infotainment 信息娱乐系统三维模型的开发
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4032
A. Nava-García, Huizilopoztli Luna-García, José M. Celaya-Padilla, Manuel Haro-Márquez, C. E. Galván-Tejada, Jorge I. Galván-Tejada, Hamurabi Gamboa Rosales, Luis Alberto Flores-Chaires
{"title":"Desarrollo de un Modelo 3D para un Sistema Infotainment","authors":"A. Nava-García, Huizilopoztli Luna-García, José M. Celaya-Padilla, Manuel Haro-Márquez, C. E. Galván-Tejada, Jorge I. Galván-Tejada, Hamurabi Gamboa Rosales, Luis Alberto Flores-Chaires","doi":"10.29375/25392115.4032","DOIUrl":"https://doi.org/10.29375/25392115.4032","url":null,"abstract":"At present, we are witnessing the constant advance in the development of technologies for the automotive industry. Every day, there are significant advances and improvements to provide greater comfort to passengers. One of the vehicle technologies that are especially under development is designing specific user interfaces for infotainment systems and different types of interaction, for example, the implementation of 3D user interfaces to provide feedback to the user. These interfaces can be created from technologies available on the market, both free and private software for designing 3D models, and the development of Human Machine Interfaces used in the automotive industry. This article describes the process followed to develop a functional interface from technologies for 3D modeling and interface design. This interface provides visual feedback to the user that allows understanding of what is happening in the vehicle.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133510151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diseño colaborativo basado en ThinkLets como apoyo a la enseñanza de la Programación 基于thinklet的协作设计，支持编程教学
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4028
Oscar Revelo-Sánchez, C. Collazos, A. Solano, H. Fardoun
{"title":"Diseño colaborativo basado en ThinkLets como apoyo a la enseñanza de la Programación","authors":"Oscar Revelo-Sánchez, C. Collazos, A. Solano, H. Fardoun","doi":"10.29375/25392115.4028","DOIUrl":"https://doi.org/10.29375/25392115.4028","url":null,"abstract":"La incorporación del trabajo colaborativo en el ámbito educativo crece día a día, al igual que el número de grupos de investigación y proyectos asociados a este tema, dado que las actividades de aprendizaje especificadas de forma colaborativa promueven la comunicación, la coordinación y la negociación al interior de los grupos. Si bien se ha demostrado la utilidad práctica de esta estrategia en diferentes niveles de formación, no se ha hecho mucho énfasis en una parte fundamental: el diseño de los procesos colaborativos inherentes. La Ingeniería de la Colaboración destaca para ello el uso de patrones de colaboración y de ThinkLets como unidades primarias de diseño, lo cual tiene como objetivo primordial la reutilización. Este artículo presenta una propuesta de actividad colaborativa a implementarse como apoyo en la enseñanza de cursos iniciales de Programación en el ámbito universitario, la cual basa su diseño colaborativo en la utilización de patrones y ThinkLets.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"218 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122392036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Collaborative strategies supporting knowledge management in organizations 支持组织知识管理的协作策略
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4026
Mohammed Yousef, C. Collazos
{"title":"Collaborative strategies supporting knowledge management in organizations","authors":"Mohammed Yousef, C. Collazos","doi":"10.29375/25392115.4026","DOIUrl":"https://doi.org/10.29375/25392115.4026","url":null,"abstract":"Significant work has addressed the role of knowledge and its impacts on business organizations. The construction of effective environments implies time and cost pressure, allowing staff to seek immediate solutions from knowledge management (KM). Some studies have shown that collaborative knowledge generation through storage, access, dissemination, and application could help organizations collaborate with partner firms to share supply chain knowledge and improve their work. However, it is not clear how to structure activities that convey real collaboration. In that way, this paper proposes a mechanism using collaborative strategies supporting effective transfer knowledge in different kinds of organizations.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"111 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124104778","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Posibles aportes del razonamiento analógico al problema de la abstracción y transferencia en la enseñanza de programación 模拟推理对编程教学中抽象和转移问题的可能贡献
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4035
Verónica D'angelo
{"title":"Posibles aportes del razonamiento analógico al problema de la abstracción y transferencia en la enseñanza de programación","authors":"Verónica D'angelo","doi":"10.29375/25392115.4035","DOIUrl":"https://doi.org/10.29375/25392115.4035","url":null,"abstract":"This review article explores a possible contribution of research on analogical reasoning to the problem of transfer in programming -in the transition between the learning of concepts in middle school and their application at university. The ease with which students construct programs in multimedia environments carries the disadvantage of translating these concepts into “real” text-based languages, probably because not enough work has been done on the problem level. According to research in teaching programming, students tend to have greater difficulty at higher levels of abstraction (understanding the problem) than at lower levels (such as coding). Comparing problems through analogical reasoning is a strategy from cognitive psychology extended to various disciplines. We suggest that its application in programming teaching could contribute to solving the problem of the difficulty of abstraction at the problem level and facilitate the transfer.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134228973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Driver eXperience (DX): Una aproximación a la interacción en el vehículo 驾驶员体验(DX):一种车辆交互的方法
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4036
Juan S. Guzmán, I. Toledo, Huizilopoztli Luna-García, C. Collazos
{"title":"Driver eXperience (DX): Una aproximación a la interacción en el vehículo","authors":"Juan S. Guzmán, I. Toledo, Huizilopoztli Luna-García, C. Collazos","doi":"10.29375/25392115.4036","DOIUrl":"https://doi.org/10.29375/25392115.4036","url":null,"abstract":"User eXperience (UX) has been a growing area in different fields in the automotive industry. Vehicles have become a world full of opportunities that allow drivers to immerse themselves in an environment of connectivity, communication, information, and entertainment. Thus, it is important to start giving the user a more contextualized study, where he/she is not treated as a general individual, but instead for what he/she is, a driver, with specific features and actions. This paper presents a subjective definition of Driver eXperience (DX) and the factors to take into account to enhance the vehicle-driver relationship and therefore bring the driver a more comprehensive approach when performing in-vehicle tasks. Additionally, this paper presents a literature mapping of UX in the automotive field, intending to understand the relevance that could have the introduction of the DX term.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129225967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Contribución tecnológica de apoyo a la integración social del adulto mayor 支持老年人社会融合的技术贡献
Rev. Colomb. de Computación Pub Date : 2020-12-01 DOI: 10.29375/25392115.4029
Manuel Bolaños González, C. Collazos, F. G. Vela, H. Fardoun
{"title":"Contribución tecnológica de apoyo a la integración social del adulto mayor","authors":"Manuel Bolaños González, C. Collazos, F. G. Vela, H. Fardoun","doi":"10.29375/25392115.4029","DOIUrl":"https://doi.org/10.29375/25392115.4029","url":null,"abstract":"This document proposes applying the general method of theory construction in applied disciplines, established by Swanson and Chermack, to generate strategies to maintain the elderly's cognitive and psychomotor skills of the elderly. Considering that several authors agree that older people suffer from social and technological isolation (or even exclusion) due to their aging condition, this situation could worsen since the elderly population's growth trend presents significant levels. It is important to identify documented experiences on the social isolation of older people in the global context and practices that minimize the effects of this phenomenon. It is also possible to build a set of alternatives that help improve such skills with the characterization of the elderly's cognitive and psychomotor skills of the elderly.","PeriodicalId":144690,"journal":{"name":"Rev. Colomb. de Computación","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130247702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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