Sandra Patricia Barragán Moreno

universidad de bogota jorge tadeo lozano

11H指数

84论文数

400被引数

收录论文 8

发表时间

Multifactorial Modeling of High-Impact Crime Reporting in Colombian Municipalities Using Machine Learning Techniques 使用机器学习技术研究哥伦比亚市镇高影响犯罪报告的多因素建模

APPLIED INFORMATICS, ICAI 2025

IF0

2026-01-01

PREAI

Roncancio Chavarro, Juan David; Barragan Moreno, Sandra Patricia; Gonzalez Tamara, Leandro

Modeling digital inequality in basic education: a system dynamics simulation of educational continuity 模拟基础教育中的数字不平等：教育连续性的系统动力学仿真

FRONTIERS IN EDUCATION

IF1.9

2025-12-08

OAAI

Barragan Moreno, Sandra Patricia; Lozano Galindo, Oscar Leonardo

Digital divide as an explanatory variable for dropout in higher education 数字鸿沟是高等教育辍学的解释变量

International Journal of Educational Technology in Higher Education

IF16.7

2025-09-19

OAAI

Sandra Patricia Barragán Moreno; Alfredo Guzmán Rincón

Social networks, disinformation and diplomacy: a dynamic model for a current problem

HUMANITIES & SOCIAL SCIENCES COMMUNICATIONS

IF3.6

2023-08-15

OAAI

Guzman Rincon, Alfredo; Barragan Moreno, Sandra; Rodriguez-Canovas, Belen; Carrillo Barbosa, Ruby Lorena; Africano Franco, David Ricardo

Comparative Analysis of Dropout and Student Permanence in Rural Higher Education

SUSTAINABILITY

IF3.3

2022-07-20

OAAI

Guzman, Alfredo; Barragan, Sandra; Cala-Vitery, Favio

An end-to-end statistical process with mobile network data for official statistics

EPJ DATA SCIENCE

IF2.5

2021-04-29

OAAI

Salgado, David; Sanguiao, Luis; Oancea, Bogdan; Barragan, Sandra; Necula, Marian

Rurality and Dropout in Virtual Higher Education Programmes in Colombia 哥伦比亚虚拟高等教育课程中的rurity和辍学

SUSTAINABILITY

IF3.3

2021-04-28

OAAI

Guzman Rincon, Alfredo; Barragan, Sandra; Cala Vitery, Favio

Circular Order Aggregation and Its Application to Cell-Cycle Genes Expressions

IEEE-ACM TRANSACTIONS ON COMPUTATIONAL BIOLOGY AND BIOINFORMATICS

IF3.4

2017-07-01

OAAI

Barragan, Sandra; Rueda, Cristina; Fernandez, Miguel A.

研究方向