Pedro Martins

According to our database, Pedro Martins authored at least 29 papers between 1999 and 2021.

Collaborative distances:

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

2021

Launcher nodes for detecting efficient influencers in social networks.

Pedro Martins, Filipa Alarcão Martins

Online Soc. Networks Media, 2021

Launchers and Targets in Social Networks.

Pedro Martins, Filipa Alarcão Martins

CoRR, 2021

2020

Planning Production and Workforce in a Discrete-Time Financial Model Using Scenarios Modeling.

Pedro Martins

Oper. Res. Forum, 2020

2017

Corporates' control strategies using network optimization.

Pedro Martins, Elisabete Neves

Int. Trans. Oper. Res., 2017

Semi-automatic Video Assessment System.

Pedro Martins, Nuno Correia

Proceedings of the 15th International Workshop on Content-Based Multimedia Indexing, 2017

2016

Workforce planning and financing on a production/capital discrete-time model.

Pedro Martins, Ana Paula Quelhas

Int. Trans. Oper. Res., 2016

2015

Maximum cut-clique problem: ILS heuristics and a data analysis application.

Pedro Martins, Antonio Ladrón, Helena Ramalhinho Dias Lourenço

Int. Trans. Oper. Res., 2015

Solving the maximum edge-weight clique problem in sparse graphs with compact formulations.

Luis Eduardo Neves Gouveia, Pedro Martins

EURO J. Comput. Optim., 2015

2013

Accessing movies based on emotional impact.

Eva Oliveira, Pedro Martins, Teresa Chambel

Multim. Syst., 2013

Content-based search overviews and exploratory browsing of movies with MovieClouds.

Teresa Chambel, Thibault Langlois, Pedro Martins, Nuno Gil, Nuno Tavares Silva, Eduardo Duarte

Int. J. Adv. Media Commun., 2013

Clip art retrieval combining raster and vector methods.

Pedro Martins, Rui M. Jesus, Manuel J. Fonseca, Nuno Correia

Proceedings of the 11th International Workshop on Content-Based Multimedia Indexing, 2013

2012

Min-degree constrained minimum spanning tree problem: complexity, properties, and formulations.

Ana Maria de Almeida, Pedro Martins, Maurício C. de Souza

Int. Trans. Oper. Res., 2012

Cliques with maximum/minimum edge neighborhood and neighborhood density.

Pedro Martins

Comput. Oper. Res., 2012

Going through the clouds: search overviews and browsing of movies.

Nuno Gil, Nuno Tavares Silva, A. Eduardo Dias, Pedro Martins, Thibault Langlois, Teresa Chambel

Proceedings of the International Conference on Media of the Future, 2012

2011

MovieClouds: content-based overviews and exploratory browsing of movies.

Pedro Martins, Thibault Langlois, Teresa Chambel

Proceedings of the 15th International Academic MindTrek Conference: Envisioning Future Media Environments, 2011

Ifelt: accessing movies through our emotions.

Eva Oliveira, Pedro Martins, Teresa Chambel

Proceedings of the 9th International Interactive TV&Video Conference, 2011

Being Happy, Healthy and Whole Watching Movies That Affect Our Emotions.

Teresa Chambel, Eva Oliveira, Pedro Martins

Proceedings of the Affective Computing and Intelligent Interaction, 2011

2010

md-MST is NP-hard for d>=3.

Ana Maria de Almeida, Pedro Martins, Maurício C. de Souza

Electron. Notes Discret. Math., 2010

Extended and discretized formulations for the maximum clique problem.

Pedro Martins

Comput. Oper. Res., 2010

2009

VNS and second order heuristics for the min-degree constrained minimum spanning tree problem.

Pedro Martins, Maurício C. de Souza

Comput. Oper. Res., 2009

LX-Center: a center of online linguistic services.

António Branco, Francisco Costa, Eduardo Ferreira, Pedro Martins, Filipe Nunes, João Ricardo Silva, Sara Silveira

Proceedings of the ACL 2009, 2009

2008

Skewed VNS enclosing second order algorithm for the degree constrained minimum spanning tree problem.

Maurício C. de Souza, Pedro Martins

Eur. J. Oper. Res., 2008

Supporting e-Learning with Language Technology for Portuguese.

Mariana Avelãs, António Branco, Rosa Del Gaudio, Pedro Martins

Proceedings of the Computational Processing of the Portuguese Language, 2008

LX-Service: Web Services of Language Technology for Portuguese.

António Branco, Francisco Costa, Pedro Martins, Filipe Nunes, João Ricardo Silva, Sara Silveira

Proceedings of the International Conference on Language Resources and Evaluation, 2008

2007

Enhanced second order algorithm applied to the capacitated minimum spanning tree problem.

Pedro Martins

Comput. Oper. Res., 2007

2005

Workforce planning in a lotsizing mail processing problem.

Joaquim Júdice, Pedro Martins, Jacinto Nunes

Comput. Oper. Res., 2005

The capacitated minimum spanning tree problem: revisiting hop-indexed formulations.

Luis Eduardo Neves Gouveia, Pedro Martins

Comput. Oper. Res., 2005

2000

A hierarchy of hop-indexed models for the Capacitated Minimum Spanning Tree Problem.

Luis Eduardo Neves Gouveia, Pedro Martins

Networks, 2000

1999

The Capacitated Minimal Spanning Tree Problem: An experiment with a hop-indexedmodel.

Luis Eduardo Neves Gouveia, Pedro Martins

Ann. Oper. Res., 1999