Fernando Ortega

Fernando Ortega

Universidad Politécnica de Madrid

H-index: 27

Europe-Spain

About Fernando Ortega

Fernando Ortega, With an exceptional h-index of 27 and a recent h-index of 24 (since 2020), a distinguished researcher at Universidad Politécnica de Madrid, specializes in the field of Recommender Systems, Collaborative Filtering, Machine Learning, Social Networks.

His recent articles reflect a diverse array of research interests and contributions to the field:

Virtual Reality Presence in Partially Non-Euclidean Environments

Neural group recommendation based on a probabilistic semantic aggregation

Incorporating Recklessness to Collaborative Filtering based Recommender Systems

Deep variational models for collaborative filtering-based recommender systems

An evaluation framework for dimensionality reduction through sectional curvature

New Trends in Artificial Intelligence for Recommender Systems and Collaborative Filtering

Comprehensive Evaluation of Matrix Factorization Models for Collaborative Filtering Recommender Systems

Deep Neural Aggregation for Recommending Items to Group of Users

Fernando Ortega Information

University

Position

Dpto. Sistemas Informáticos ETSI de Sistemas Informáticos

Citations(all)

7269

Citations(since 2020)

4206

Cited By

4883

hIndex(all)

27

hIndex(since 2020)

24

i10Index(all)

37

i10Index(since 2020)

35

Email

University Profile Page

Universidad Politécnica de Madrid

Google Scholar

View Google Scholar Profile

Fernando Ortega Skills & Research Interests

Recommender Systems

Collaborative Filtering

Machine Learning

Social Networks

Top articles of Fernando Ortega

Title

Journal

Author(s)

Publication Date

Virtual Reality Presence in Partially Non-Euclidean Environments

PRESENCE: Virtual and Augmented Reality

Jesus Mayor

Daniel López-Fernández

Raúl Lara-Cabrera

Fernando Ortega

2024/3/28

Neural group recommendation based on a probabilistic semantic aggregation

Neural Computing and Applications

Jorge Dueñas-Lerín

Raúl Lara-Cabrera

Fernando Ortega

Jesús Bobadilla

2023/7

Incorporating Recklessness to Collaborative Filtering based Recommender Systems

arXiv preprint arXiv:2308.02058

Diego Pérez-López

Fernando Ortega

Ángel González-Prieto

Jorge Dueñas-Lerín

2023/8/3

Deep variational models for collaborative filtering-based recommender systems

Neural Computing and Applications

Jesús Bobadilla

Fernando Ortega

Abraham Gutiérrez

Ángel González-Prieto

2022/12/9

An evaluation framework for dimensionality reduction through sectional curvature

arXiv preprint arXiv:2303.09909

Raúl Lara-Cabrera

Ángel González-Prieto

Diego Pérez-López

Diego Trujillo

Fernando Ortega

2023/3/17

New Trends in Artificial Intelligence for Recommender Systems and Collaborative Filtering

Diego Pérez-López

Jorge Dueñas-Lerín

Fernando Ortega

Ángel González-Prieto

2023/7/31

Comprehensive Evaluation of Matrix Factorization Models for Collaborative Filtering Recommender Systems

Jesús Bobadilla

Jorge Dueñas-Lerín

Fernando Ortega

Abraham Gutiérrez

2023

Deep Neural Aggregation for Recommending Items to Group of Users

arXiv preprint arXiv:2307.09447

Jorge Dueñas-Lerín

Raúl Lara-Cabrera

Fernando Ortega

Jesús Bobadilla

2023/7/18

Using 3-D Printed Badges to Improve Student Performance and Reduce Dropout Rates in STEM Higher Education

IEEE Transactions on Education

Raúl Lara-Cabrera

Fernando Ortega

Edgar Talavera

Daniel López-Fernández

2023/7/11

Bias and unfairness of collaborative filtering based recommender systems in MovieLens dataset

IEEE Access

Álvaro González

Fernando Ortega

Diego Pérez-López

Santiago Alonso

2022/6/27

Deep variational embedding representation on neural collaborative filtering recommender systems

Applied Sciences

Jesús Bobadilla

Jorge Dueñas

Abraham Gutiérrez

Fernando Ortega

2022/4/20

Deep learning approach to obtain collaborative filtering neighborhoods

Neural Computing and Applications

Jesús Bobadilla

Ángel González-Prieto

Fernando Ortega

Raúl Lara-Cabrera

2022/2/1

Dirichlet matrix factorization: A reliable classification-based recommender system

Applied Sciences

Raúl Lara-Cabrera

Álvaro González

Fernando Ortega

Ángel González-Prieto

2022/1

ResBeMF: Improving Prediction Coverage of Classification based Collaborative Filtering

arXiv preprint arXiv:2210.10619

Ángel González-Prieto

Abraham Gutierrez

Fernando Ortega

Raúl Lara-Cabrera

2022/10/5

Deep learning feature selection to unhide demographic recommender systems factors

Neural Computing and Applications

Jesús Bobadilla

Ángel González-Prieto

Fernando Ortega

Raúl Lara-Cabrera

2021

Providing reliability in recommender systems through Bernoulli matrix factorization

Information Sciences

Fernando Ortega

Raúl Lara-Cabrera

Ángel González-Prieto

Jesús Bobadilla

2021/4/1

CF4J 2.0: Adapting Collaborative Filtering for Java to new challenges of collaborative filtering based recommender systems

Knowledge-Based Systems

Fernando Ortega

Jesús Mayor

Daniel López-Fernández

Raúl Lara-Cabrera

2021/3/5

LEGO® serious play in software engineering education

IEEE Access

Daniel Lopez-Fernandez

Aldo Gordillo

Fernando Ortega

Agustín Yagüe

Edmundo Tovar

2021/7/8

Recommender systems and collaborative filtering

Fernando Ortega

Ángel González-Prieto

2020/1

Recommender system implementations for embedded collaborative filtering applications

Microprocessors and Microsystems

Francisco Pajuelo-Holguera

Juan A Gómez-Pulido

Fernando Ortega

José M Granado-Criado

2020/3/1

See List of Professors in Fernando Ortega University(Universidad Politécnica de Madrid)

Co-Authors

H-index: 32
Jesús Bobadilla

Jesús Bobadilla

Universidad Politécnica de Madrid

H-index: 25
Edmundo Tovar Caro

Edmundo Tovar Caro

Universidad Politécnica de Madrid

H-index: 22
Xin Li

Xin Li

Beijing Institute of Technology

H-index: 22
Antonio Hernando

Antonio Hernando

Universidad Politécnica de Madrid

H-index: 22
Angel Arroyo

Angel Arroyo

Universidad Politécnica de Madrid

H-index: 19
Raul Lara-Cabrera

Raul Lara-Cabrera

Universidad Politécnica de Madrid

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