Ana Laura Lezama Sánchez

According to our database, Ana Laura Lezama Sánchez authored at least 12 papers between 2015 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Evaluation of GRU with Attention and DistilBERT in Text Classification Tasks.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal

Int. J. Comb. Optim. Probl. Informatics, 2026

Comparative Analysis of Machine Learning and Deep Learning Models for Harassment and Discrimination Detection in Text.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal

Computación y Sistemas (CyS), 2026

2025

Detection of Cyberbullying Using Bernoulli Restricted Boltzmann Machine and Multilayer Perceptron Neural Networks.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal

Int. J. Comb. Optim. Probl. Informatics, 2025

Place Classification and Sentiment Analysis in Reviews of Mexican Magical Towns Using LSTM Networks.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal, José Alejandro Reyes-Ortíz

Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2025) co-located with the Conference of the Spanish Society for Natural Language Processing (SEPLN 2025), 2025

Multi-label Classification of Texts on Harassment and Discrimination with Neural Networks.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal

Proceedings of the Pattern Recognition - 17th Mexican Conference, 2025

2024

Named Entity Recognition in Scientific Texts Using Long Short-Term Memory Networks.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal

Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2024) co-located with the Conference of the Spanish Society for Natural Language Processing (SEPLN 2024), 2024

2022

A Behavior Analysis of the Impact of Semantic Relationships on Topic Discovery.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal, José Alejandro Reyes-Ortíz

Computación y Sistemas, 2022

Topic Discovery About Economy During COVID-19 Pandemic from Spanish Tweets.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal, José Alejandro Reyes-Ortíz

Proceedings of the Future Technologies Conference, 2022

2021

Hypernyms-Based Topic Discovery Using LDA.

Ana Laura Lezama Sánchez, Mireya Tovar Vidal, José Alejandro Reyes-Ortíz

Proceedings of the Advances in Soft Computing, 2021

2016

Aproximaciones para la expansión semántica de consultas de un Sistema de Recuperación de Información Booleano.

Ana Laura Lezama Sánchez, Mireya Tovar, Darnes Vilariño, David Pinto

Res. Comput. Sci., 2016

An Algorithm for Semantic Expansion of Queries in a Boolean Information Retrieval System.

Ana Laura Lezama Sánchez, Mireya Tovar, David Pinto, Darnes Vilariño

Res. Comput. Sci., 2016

2015

Primera aproximación de un sistema de recuperación de información booleano con expansión semántica de consultas.

Mireya Tovar Vidal, Ana Laura Lezama Sánchez, Darnes Vilariño Ayala, Beatríz Beltrán, Mauricio Castro Cardona

Res. Comput. Sci., 2015