Guilherme C. Pena

According to our database, Guilherme C. Pena authored at least 9 papers between 2012 and 2023.

Collaborative distances:

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

2023

Solving the integrated multi-period scheduling routing problem for cleaning debris in the aftermath of disasters.

Guilherme C. Pena, Andréa Cynthia Santos, Christian Prins

Eur. J. Oper. Res., 2023

2021

Models and Methods for the Integrated Scheduling Routing Problem Applied to Major Disasters. (Modèles et méthodes pour le problème intégré de planification et tournées appliqué aux catastrophes majeures).

Guilherme C. Pena

PhD thesis, 2021

2015

Efficiently computing the drainage network on massive terrains using external memory flooding process.

Thiago L. Gomes, Salles V. G. Magalhães, Marcus V. A. Andrade, W. Randolph Franklin, Guilherme C. Pena

GeoInformatica, 2015

2014

A Parallel Algorithm for Viewshed Computation on Grid Terrains.

Cháulio R. Ferreira, Marcus Vinícius Alvim Andrade, Salles V. G. Magalhães, W. Randolph Franklin, Guilherme C. Pena

J. Inf. Data Manag., 2014

An Improved Parallel Algorithm Using GPU for Siting Observers on Terrain.

Guilherme C. Pena, Marcus V. A. Andrade, Salles V. G. Magalhães, W. Randolph Franklin, Cháulio R. Ferreira

Proceedings of the ICEIS 2014, 2014

An efficient GPU multiple-observer siting method based on sparse-matrix multiplication.

Guilherme C. Pena, Salles V. G. Magalhães, Marcus Vinícius Alvim Andrade, W. Randolph Franklin, Cháulio R. Ferreira, Wenli Li

Proceedings of the 3rd ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data, 2014

2013

A Parallel Sweep Line Algorithm for Visibility Computation.

Cháulio Ferreira, Marcus V. A. Andrade, Salles V. G. Magalhães, W. Randolph Franklin, Guilherme C. Pena

Proceedings of the XIV Brazilian Symposium on Geoinformatics, 2013

2012

Computing the drainage network on huge grid terrains.

Thiago L. Gomes, Salles V. G. Magalhães, Marcus V. A. Andrade, W. Randolph Franklin, Guilherme C. Pena

Proceedings of the 1st ACM SIGSPATIAL International Workshop on Analytics for Big Geospatial Data, 2012

A New Method for Computing the Drainage Network Based on Raising the Level of an Ocean Surrounding the Terrain.

Salles V. G. Magalhães, Marcus V. A. Andrade, W. Randolph Franklin, Guilherme C. Pena

Proceedings of the Bridging the Geographic Information Sciences, 2012