Listar por autor "Gutiérrez Cárdenas, Juan Manuel"
Mostrando ítems 1-20 de 29
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A Comparison of Authentication Methods via Keystroke Dynamics
Lo Li, Aron; Ayma Quirita, Víctor Hugo; Gutiérrez Cárdenas, Juan Manuel (IEEE, 2020)Acceso restringidoAuthentication systems based on keystroke dynamics analyze the typical typing pattern of a user when interacting with an input device, such as the keyboard of a computer. In the literature, three major approaches on keystroke ... -
Are information systems and computer science overlapping more and more?
Gutiérrez Cárdenas, Juan Manuel (ACM Association for Computing Machinery, 2020)Acceso abiertoIn this research, we posit the importance of including Computer Science topics in undergraduate Information Systems courses. A review of the existing literature has mentioned the importance of learning some Computer Science ... -
Automated classification system of giant white corn using image processing and supervised techniques
Gonzales, Gabriela; Gutiérrez Cárdenas, Juan Manuel (International Society for Computers and Their Applications, 2018)Acceso restringidoNowadays, the use of artificial vision for classification in agricultural products has proven to have a great impact on this field. The exportation of agricultural goods has risen all over the world, consequently, that is ... -
Classification of Breast Cancer and Breast Neoplasm Scenarios Based on Machine Learning and Sequence Features from lncRNAs–miRNAs-Diseases Associations
Gutiérrez Cárdenas, Juan Manuel; Wang, Z. (Springer, 2021)Acceso restringidoThe influence of non-coding RNAs, such as lncRNAs (long non-coding RNAs) and miRNAs (microRNAs), is undeniable in several diseases, for example, in the formation of neoplasms and cancer scenarios. However, there are ... -
Comparing Regression Models to Predict Property Crime in High-Risk Lima Districts
Escobedo Neyra, María Cielo; Tapia Aquino, Cynthia, Lizet; Gutiérrez Cárdenas, Juan Manuel; Ayma, Víctor (Science and Information Organization, 2024)Acceso abiertoCrime continues to be an issue, in Metropolitan Lima, Peru affecting society. Our focus is on property crimes. We recognized the lack of studies on predicting these crimes. To tackle this problem, we used regression ... -
Comparison of Classifiers Models for Prediction of Intimate Partner Violence
Guerrero, Ashly; Gutiérrez Cárdenas, Juan Manuel; Romero Romero, Vilma Susana; Ayma Quirita, Victor Hugo (Springer, 2021)Acceso restringidoIntimate partner violence (IPV) is a problem that has been studied by different researchers to determine the factors that influence its occurrence, as well as to predict it. In Peru, 68.2% of women have been victims of ... -
Comparison of Supervised Learning Models for the Prediction of Coronary Artery Disease
Vasquez Gonzaga, Hillary Dayanna; Gutiérrez Cárdenas, Juan Manuel (Association for Computing Machinery, 2021)Acceso abiertoCardiovascular diseases and Coronary Artery Disease (CAD) are the leading causes of mortality among people of different ages and conditions. The use of different and not so invasive biomarkers to detect these types of ... -
Content-Based Learning Object Recommendation System Using a User Profile Ontology for High School Students
Morillo Palacios, Bruna; Gutiérrez Cárdenas, Juan Manuel (Springer, 2021)Acceso restringidoThe lack of quality of education in Peruvian schools has caused young people to look for other ways to obtain information, of which the web stands out. However, this tool is made up of billions of web pages, which affects ... -
Crack Detection in Oil Paintings Using Morphological Filters and K-SVD Algorithm
Rucoba Calderón, Carla Valeria; Ramos Ponce, Oscar Efrain; Gutiérrez Cárdenas, Juan Manuel (Springer, 2022)Acceso restringidoCracks in oil paintings constitute an undesirable but unavoidable effect of time, deteriorating the painting quality. This work proposes a crack detection method that supports the physical restoration process of the artworks, ... -
Dimensionality reduction via an orthogonal autoencoder approach for hyperspectral image classification
Ayma Quirita, Victor Hugo; Ayma, V. A.; Gutiérrez Cárdenas, Juan Manuel (The International Society for Photogrammetry and Remote Sensing, 2020)Acceso abiertoNowadays, the increasing amount of information provided by hyperspectral sensors requires optimal solutions to ease the subsequent analysis of the produced data. A common issue in this matter relates to the hyperspectral ... -
Experiences in using a multiparadigm and multiprogramming approach to teach an information systems course on introduction to programming
Gutiérrez Cárdenas, Juan Manuel (Information Systems and Computing Academic Professionals, 2020)Acceso abiertoIn the current literature, there is limited evidence of the effects of teaching programming languages using two different paradigms concurrently. In this paper, we present our experience in using a multiparadigm and ... -
Filogenia de malware orientada al análisis de librerías
Gutiérrez Cárdenas, Juan Manuel (Universidad de Lima, 2016)En el campo de la biología computacional se emplea la filogenia con el objetivo de reconocer la semejanza existente entre diversas especies, así como el motor de evolución que ha permitido que estas muestren modificaciones ... -
Guía para el diseño de un plan estratégico de marketing para el incremento de profesionales mujeres en las tecnologías de información
Rodríguez Rodríguez, Nadia Katherine; Gutiérrez Cárdenas, Juan Manuel (Universidad de Lima, 2017)Acceso abiertoEl presente trabajo busca mostrar la situación de una carrera de pregrado relacionada con las tecnologías de la información y el bajo número de mujeres entre su alumnado; en contraste con las grandes oportunidades laborales ... -
Heurísticas aplicables a testeos de mutación
Gutiérrez Cárdenas, Juan Manuel; Quintana Cruz, Hernán Alejandro (Universidad de Lima, Instituto de Investigación Científica, 2018)Acceso abiertoEn la especialidad de Ingeniería de Software existe un campo de estudio denominado de pruebas o testing, el cual permite determinar si un software no presenta errores o bugs que lleven al funcionamiento no deseado ... -
Heuristics Applied to Mutation Testing in an Impure Functional Programming Language
Gutiérrez Cárdenas, Juan Manuel; Quintana Cruz, Hernán Alejandro; Mego Fernandez, Diego; Diaz Baskakov, Serguei (Science and Information Organization, 2019)Acceso abiertoThe task of elaborating accurate test suites for program testing can be an extensive computational work. Mutation testing is not immune to the problem of being a computational and time-consuming task so that it has found ... -
Information and communication technologies based teaching methodologies for Peruvian children with down syndrome
Villasante Trujillo, Josué Alberto; Poma Beltrán, Stefanny Greys; Gutiérrez Cárdenas, Juan Manuel; Rodríguez Rodríguez, Nadia Katherine (Association for Computing Machinery, 2019)Acceso restringidoLearning disabilities are found in people that experience difficulties in the acquisition of basic intellectual skills, which are fundamental to succeeding at school, work or in life in general. An example of a learning ... -
Introductory Programming Course for Data Science in Non-STEM Disciplines
Gutiérrez Cárdenas, Juan Manuel (ACM, 2023)Acceso restringidoThe study of Data Science (DS) concepts has gained significant attention across various fields and industries, including those outside the realm of Computer Science. For example, some programs offered at Carnegie Mellon ... -
Matching System for Animal-Assisted Therapy Based on the Levenshtein and Gale-Shapley Algorithms
Gutiérrez Rondón, Giuliana; Gutiérrez Cárdenas, Juan Manuel (Springer, 2021)Acceso restringidoThis current research is based on the implementation of an algorithm that assigns pets, cats, or dogs to persons with depressive disorders such as low self-esteem. We found that even though different institutions have made ... -
Model Comparison for the Classification of Comments Containing Suicidal Traits from Reddit via NLP and Supervised Learning
Mantilla Saavedra, Camila Stefany; Gutiérrez Cárdenas, Juan Manuel (Springer, 2022)Acceso restringidoIn recent years, suicide has become one of the most critical issues regarding public health between teenagers and adults. On the other hand, the growth and wide-spread of social networks and mobile devices have allowed us ... -
One-class models for validation of miRNAs and ERBB2 gene interactions based on sequence features for breast cancer scenarios
Gutiérrez Cárdenas, Juan Manuel; Wan, Zenghui (Korean Institute of Communication Sciences, 2021)Acceso abiertoOne challenge in miRNA–genes–diseases interaction studies is that it is challenging to find labeled data that indicate a positive or negative relationship between miRNA and genes. The use of one-class classification methods ...