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Alejandra Segura-Navarrete

Observed names: A. Segura-Navarrete, Alejandra A. Segura, Alejandra Andrea Segura Navarrete, Alejandra Segura, Alejandra Segura N., Alejandra Segura Navarrete, N. Alejandra Segura, SEGURA NAVARRETE, alejandra andrea, Segura Navarrete, Alejandra, Segura Navarrete, Alejandra Andrea, Segura-Navarrete, Alejandra
Observed institution: University of Bío-Bío
ORCID: 0000-0001-9188-7919
Observed ORCID: 0000-0001-9188-7919
OpenAlex ID: A5023453028
An empirical analysis of ontology-based query expansion for learning resource searches using MERLOT and the Gene ontology
2010 · N. Alejandra Segura, Salvador-Sánchez, et al. · Knowledge-Based Systems · 44
A Recommender System Architecture for Instructional Engineering
2008 · Manuel E. Prieto, Víctor H. Menéndez, et al. · Lecture notes in computer science · 24
Detecting Aggressiveness in Tweets: A Hybrid Model for Detecting Cyberbullying in the Spanish Language
2021 · Manuel Lepe-Faúndez, Alejandra Segura-Navarrete, et al. · Applied Sciences · 22
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A novel approach to the creation of a labelling lexicon for improving emotion analysis in text
2021 · Alejandra Segura Navarrete, Claudia Martinez-Araneda, et al. · The Electronic Library · 17
Designing a Chatbot to Support Problem-solving in a Programming Course
2024 · Claudia Martinez-Araneda, Mariella Gutiérrez, et al. · INTED proceedings · 15
Improving the affective analysis in texts: Automatic method to detect affective intensity in lexicons based on Plutchik’s wheel of emotions
2019 · Carlos Molina Beltrán, Alejandra Andrea Segura Navarrete, et al. · The Electronic Library · 12
Using data mining techniques for exploring learning object repositories
2011 · Alejandra Segura, Christian Vidal‐Castro, et al. · The Electronic Library · 10
Guide for the application of the data augmentation approach on sets of texts in Spanish for sentiment and emotion analysis
2024 · Rodrigo Gutiérrez Benítez, Alejandra Segura Navarrete, et al. · PLoS ONE · 8
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Explainable Hopfield Neural Networks Using an Automatic Video-Generation System
2021 · Clemente Rubio-Manzano, Alejandra Segura-Navarrete, et al. · Applied Sciences · 8
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Exploring Characterizations of Learning Object Repositories Using Data Mining Techniques
2009 · Alejandra Segura, Christian Vidal, et al. · Communications in computer and information science · 8
Teach me to play, gamer! Imitative learning in computer games via linguistic description of complex phenomena and decision trees
2022 · Clemente Rubio-Manzano, Tomás Lermanda, et al. · Soft Computing · 7
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Quality in Learning Objects: Evaluating Compliance with Metadata Standards
2010 · C. Christian Vidal, N. Alejandra Segura, et al. · Communications in computer and information science · 7
How Useful TutorBot+ is for Teaching and Learning in Programming Courses: a Preliminary Study
2023 · Claudia Martínez-Araneda, Mariella Gutiérrez Valenzuela, et al. · International Conference of the Chilean Computer Science Society (SCCC) · 5
Bridging code and timely feedback: integrating generative AI into a programming platform
2025 · Claudia Martínez-Araneda, Mariella Gutiérrez Valenzuela, et al. · PeerJ Computer Science · 4
Exploring Copilot Github to Automatically Solve Programming Problems in Computer Science Courses
2023 · Clemente Rubio, Fabián Mella, et al. · International Conference of the Chilean Computer Science Society (SCCC) · 4
Fuzzy linguistic descriptions for execution trace comprehension and their application in an introductory course in artificial intelligence
2019 · Clemente Rubio-Manzano, Tomás Lermanda Senoceaín, et al. · Journal of Intelligent & Fuzzy Systems · 4
Is news really pessimistic? Sentiment Analysis ofChilean online newspaper headlines
2018 · Claudia Martinez-Araneda, Alejandra Segura, et al. · Indian Journal of Science and Technology · 3
Towards a holistic model for quality of learning object repositories: A practical application to the indicator of metadata compliance
2017 · Christian Vidal-Castro, Alejandra Andrea Segura Navarrete, et al. · The Electronic Library · 3
Domain Ontology-Based Query Expansion: Relationships Types-Centered Analysis Using Gene Ontology
2013 · Alejandra Segura, Christian Vidal-Castro, et al. · Advances in intelligent systems and computing · 3
Metadata and Ontologies in Learning Resources Design
2010 · Christian Vidal C., Alejandra Segura Navarrete, et al. · Communications in computer and information science · 3
Knowledge-based architecture for instructional engineering
2009 · Christian L. Vidal, Alejandra A. Segura, et al. · International Journal of Knowledge and Learning · 3
Improving Automatic Detection of Gender-Based Violence in Spanish Song Lyrics Using Deep Learning, Data Augmentation and Undersampling
2025 · Richard Calbullanca Viluñir, Alejandra Segura Navarrete, et al. · Lecture notes in networks and systems · 2
An Approach to Metadata Generation for Learning Objects
2010 · Victor Menendez D., Alfredo Zapata G., et al. · Communications in computer and information science · 2
Applying Deep Learning and Machine Learning for Detecting Gender Bias in Teaching Student Feedback: Toward a Gender-Bias-Free University
2026 · Alejandra Segura-Navarrete, Claudia Martínez-Araneda, et al. · IEEE Access · 1
Retroalimentación Automática, Inmediata Y Personalizada Para Apoyar La Tarea De Evaluación a Distancia En Tiempos Del Covid-19 Empleando Descripción Lingüística De Datos.
2021 · Clemente Rubio-Manzano, Alejandra Segura-Navarrete, et al. · Dykinson eBooks · 1
Works count: 45
Citation count: 221
H-index: 8
I10-index: 7
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