Ricardo Lopes

According to our database, Ricardo Lopes authored at least 35 papers between 1999 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Fine-Grained Food Image Recognition: A Study on Optimising Convolutional Neural Networks for Improved Performance.

Liam Boyd, Nonso Nnamoko, Ricardo Lopes

J. Imaging, June, 2024

Volumetric Techniques for Product Routing and Loading Optimisation in Industry 4.0: A Review.

Ricardo Lopes, Marcello Trovati, Ella Pereira

Future Internet, February, 2024

GlórIA: A Generative and Open Large Language Model for Portuguese.

Ricardo Lopes, João Magalhães, David Semedo

Proceedings of the 16th International Conference on Computational Processing of Portuguese, 2024

A Systematic Approach to Derive Conceptual Models from BPMN Models.

Ricardo Lopes, João Araújo, Denis Silva da Silveira, Alberto Sardinha

Proceedings of the Business Modeling and Software Design - 14th International Symposium, 2024

2023

CogniChallenge: Multiplayer serious games' platform for cognitive and psychosocial rehabilitation.

Eliana Silva, Ricardo Lopes, Luís Paulo Reis

Int. J. Serious Games, November, 2023

MultiTLS: using multiple and diverse ciphers for stronger secure channels.

Ricardo Moura, Ricardo Lopes, David R. Matos, Miguel L. Pardal, Miguel Correia

Comput. Secur., September, 2023

On the conformance of Android applications with children's data protection regulations and safeguarding guidelines.

Ricardo Lopes, Vinh-Thong Ta, Ioannis Korkontzelos

CoRR, 2023

2018

Authoring Adaptive Game World Generation.

Ricardo Lopes, Elmar Eisemann, Rafael Bidarra

IEEE Trans. Games, 2018

2014

Service Systems - Concepts, Modeling, and Programming

Jorge Cardoso, Ricardo Lopes, Geert Poels

Springer Briefs in Computer Science, Springer, ISBN: 978-3-319-10813-1, 2014

Procedural Generation of Dungeons.

Roland van der Linden, Ricardo Lopes, Rafael Bidarra

IEEE Trans. Comput. Intell. AI Games, 2014

The brain mapping of emotion in human faces: Clinical aplication in epilepsy.

Alberto Leal, Ricardo Lopes, Patrícia Arriaga, Francisco Esteves

Proceedings of the 2014 IEEE International Symposium on Medical Measurements and Applications, 2014

2013

Gameplay semantics for authoring adaptivity in mobile games.

Ricardo Lopes, Ken Hilf, Luke Jayapalan, Rafael Bidarra

Proceedings of the 8th International Conference on the Foundations of Digital Games, 2013

Designing Procedurally Generated Levels.

Roland van der Linden, Ricardo Lopes, Rafael Bidarra

Proceedings of the Artificial Intelligencein the Game Design Process 2, 2013

A Generic Method for Classification of Player Behavior.

Marlon Etheredge, Ricardo Lopes, Rafael Bidarra

Proceedings of the Artificial Intelligencein the Game Design Process 2, 2013

2012

A design and implementation of the Extended Andorra Model.

Ricardo Lopes, Vítor Santos Costa, Fernando M. A. Silva

Theory Pract. Log. Program., 2012

Using gameplay semantics to procedurally generate player-matching game worlds.

Ricardo Lopes, Tim Tutenel, Rafael Bidarra

Proceedings of the The third workshop on Procedural Content Generation in Games, 2012

2011

Generating Consistent Buildings: A Semantic Approach for Integrating Procedural Techniques.

Tim Tutenel, Ruben Michaël Smelik, Ricardo Lopes, Klaas Jan de Kraker, Rafael Bidarra

IEEE Trans. Comput. Intell. AI Games, 2011

Adaptivity Challenges in Games and Simulations: A Survey.

Ricardo Lopes, Rafael Bidarra

IEEE Trans. Comput. Intell. AI Games, 2011

A semantic generation framework for enabling adaptive game worlds.

Ricardo Lopes, Rafael Bidarra

Proceedings of the 8th International Conference on Advances in Computer Entertainment Technology, 2011

2010

Scenario adaptivity in serious games.

Ricardo Lopes

Proceedings of the International Conference on the Foundations of Digital Games, 2010

2009

Calligraphic Shortcuts for Comics Creation.

Ricardo Lopes, Tiago Cardoso, Nelson F. Silva, Manuel J. Fonseca

Proceedings of the Smart Graphics, 9th International Symposium, SG 2009, Salamanca, 2009

Sketch-Based Interaction and Calligraphic Tags to Create Comics Online.

Ricardo Lopes, Tiago Cardoso, Nelson F. Silva, Manuel J. Fonseca

Proceedings of the 6th ACM SIGGRAPH / Eurographics Symposium on Sketch-Based Interfaces and Modeling, 2009

2007

Spatial-Yap: A Logic-Based Geographic Information System.

David Vaz, Michel Ferreira, Ricardo Lopes

Proceedings of the Logic Programming, 23rd International Conference, 2007

On Applying Program Transformation to Implement Suspension-Based Tabling in Prolog.

Ricardo Rocha, Cláudio Silva, Ricardo Lopes

Proceedings of the Logic Programming, 23rd International Conference, 2007

Demand-Driven Indexing of Prolog Clauses.

Vítor Santos Costa, Konstantinos Sagonas, Ricardo Lopes

Proceedings of the Logic Programming, 23rd International Conference, 2007

2006

An External Module for Implementing Linear Tabling in Prolog.

Cláudio Silva, Ricardo Rocha, Ricardo Lopes

Proceedings of the Logic Programming, 22nd International Conference, 2006

2005

Improving Memory Usage in the BEAM.

Ricardo Lopes, Vítor Santos Costa

Proceedings of the Practical Aspects of Declarative Languages, 7th International Symposium, 2005

IMPACT: Innovative Models for Prolog with Advanced Control and Tabling.

Ricardo Rocha, Ricardo Lopes, Fernando M. A. Silva, Vítor Santos Costa

Proceedings of the Logic Programming, 21st International Conference, 2005

2004

Exploiting parallelism in the extended andorra model.

Ricardo Lopes, Vítor Santos Costa, Fernando M. A. Silva

Proceedings of the IASTED International Conference on Parallel and Distributed Computing and Networks, 2004

Pruning in the Extended Andorra Model.

Ricardo Lopes, Vítor Santos Costa, Fernando M. A. Silva

Proceedings of the Practical Aspects of Declarative Languages, 6th International Symposium, 2004

2003

On Deterministic Computations in the Extended Andorra Model.

Ricardo Lopes, Vítor Santos Costa, Fernando M. A. Silva

Proceedings of the Logic Programming, 19th International Conference, 2003

On the BEAM Implementation.

Ricardo Lopes, Vítor Santos Costa, Fernando M. A. Silva

Proceedings of the Progress in Artificial Intelligence, 2003

2002

From simulation to practice: cache performance study of a Prolog system.

Ricardo Lopes, Luís Fernando Castro, Vítor Santos Costa

Proceedings of The Workshop on Memory Systems Performance (MSP 2002), 2002

2001

A Novel Implementation of the Extended Andorra Model.

Ricardo Lopes, Vítor Santos Costa, Fernando M. A. Silva

Proceedings of the Practical Aspects of Declarative Languages, 2001

1999

The BEAM: A first EAM Implementation.

Ricardo Lopes, Vítor Santos Costa

Proceedings of the 1999 Joint Conference on Declarative Programming, 1999