Álvaro Ortigosa - Publications, H-index & Citations

Álvaro Ortigosa

Autonomous University of Madrid

19H指数

79论文数

1.8K被引数

收录论文 7

发表时间

PBa-LLM: Privacy- and Bias-Aware NLP Using Named-Entity Recognition (NER)PBa-LLM：基于命名实体识别（NER）的隐私和偏见感知NLP

DOCUMENT ANALYSIS AND RECOGNITION - ICDAR 2025 WORKSHOPS, PT I

IF0

2026-01-01

PREAI

Mancera, Gonzalo; Moralese, Aythami; Fierrez, Julian; Tolosana, Ruben; Pena, Alejandro; Lopez-Duran, Miguel; Jurado, Francisco; Ortigosa, Alvaro

Benchmarking Graph Neural Networks for Document Layout Analysis in Public Affairs 公共事务中文档布局分析中图神经网络的基准测试

DOCUMENT ANALYSIS AND RECOGNITION - ICDAR 2025 WORKSHOPS, PT I

IF0

2026-01-01

PREAI

Lopez-Duran, Miguel; Fierrez, Julian; Morales, Aythami; Tolosanaer, Ruben; Delgado-Mohatar, Oscar; Ortigosa, Alvaro

Tracking News Stories Using Blockchain to Guarantee their Traceability and Information Analysis

INTERNATIONAL JOURNAL OF INTERACTIVE MULTIMEDIA AND ARTIFICIAL INTELLIGENCE

IF2.4

2020-01-01

OAAI

Jurado, Francisco; Delgado, Oscar; Ortigosa, Alvaro

Sentiment analysis in Facebook and its application to e-learning

COMPUTERS IN HUMAN BEHAVIOR

IF8.9

2014-02-01

340

PREAI

Ortigosa, Alvaro; Martin, Jose M.; Carro, Rosa M.

A data mining approach to guide students through the enrollment process based on academic performance

USER MODELING AND USER-ADAPTED INTERACTION

IF3.5

2011-03-06

PREAI

Vialardi, Cesar; Chue, Jorge; Pablo Peche, Juan; Alvarado, Gustavo; Vinatea, Bruno; Estrella, Jhonny; Ortigosa, Alvaro

AH-questionnaire: An adaptive hierarchical questionnaire for learning styles

COMPUTERS & EDUCATION

IF10.5

2010-05-01

PREAI

Ortigosa, Alvaro; Paredes, Pedro; Rodriguez, Pilar

The impact of learning styles on student grouping for collaborative learning:: a case study

USER MODELING AND USER-ADAPTED INTERACTION

IF3.5

2006-09-19

122

PREAI

Alfonseca, Enrique; Carro, Rosa M.; Martin, Estefania; Ortigosa, Alvaro; Paredes, Pedro

研究方向