Julián M. Ortiz

16 papers Journal 14Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Multivariate simulation using a locally varying coregionalization model.
Comput. Geosci.
Álvaro I. Riquelme, Julián M. Ortiz
2020 J jnl
Recursive convolutional neural networks in a multiple-point statistics framework.
Comput. Geosci.
Sebastian Avalos, Julián M. Ortiz
2019 J jnl
Change of support using non-additive variables with Gibbs Sampler: Application to metallurgical recovery of sulphide ores.
Comput. Geosci.
Mauricio Garrido, Julián M. Ortiz, Francisco Villaseca, Willy Kracht, Brian Townley, Roberto Miranda
2018 J jnl
A path-level exact parallelization strategy for sequential simulation.
Comput. Geosci.
Oscar Peredo, Daniel Baeza, Julián M. Ortiz, José R. Herrero
2018 J jnl
Antithetic random fields applied to mine planning under uncertainty.
Comput. Geosci.
S. Gonzalo Nelis, Julián M. Ortiz, V. Nelson Morales
2016 — conf
Channelized facies recovery based on weighted compressed sensing.
SAM
Hernán Calderón, Felipe Santibanez, Jorge F. Silva, Julián M. Ortiz, Alvaro Egaña
2015 J jnl
Acceleration of the Geostatistical Software Library (GSLIB) by code optimization and hybrid parallel programming.
Comput. Geosci.
Oscar Peredo, Julián M. Ortiz, José R. Herrero
2015 J jnl
Reconstruction of channelized geological facies based on RIPless compressed sensing.
Comput. Geosci.
Hernán Calderón, Jorge F. Silva, Julián M. Ortiz, Alvaro Egaña
2014 — conf
A Flexible Strategy for Distributed and Parallel Execution of a Monolithic Large-Scale Sequential Application.
CARLA
Felipe Navarro, Carlos González, Oscar Peredo, Gerson Morales, Alvaro Egaña, Julián M. Ortiz
2014 J jnl
Tuning and hybrid parallelization of a genetic-based multi-point statistics simulation code.
Parallel Comput.
Oscar Peredo, Julián M. Ortiz, José R. Herrero, Cristóbal Samaniego
2014 J jnl
Verifying the high-order consistency of training images with data for multiple-point geostatistics.
Comput. Geosci.
Cristian Pérez, Grégoire Mariéthoz, Julián M. Ortiz
2012 J jnl
Enhanced coregionalization analysis for simulating vector Gaussian random fields.
Comput. Geosci.
Xavier Emery, Julián M. Ortiz
2011 J jnl
Parallel implementation of simulated annealing to reproduce multiple-point statistics.
Comput. Geosci.
Oscar Peredo, Julián M. Ortiz
2011 J jnl
Two approaches to direct block-support conditional co-simulation.
Comput. Geosci.
Xavier Emery, Julián M. Ortiz
2008 J jnl
A methodology to construct training images for vein-type deposits.
Comput. Geosci.
Jeff B. Boisvert, O. Leuangthong, Julián M. Ortiz, Clayton V. Deutsch
2007 J jnl
Scaling multiple-point statistics to different univariate proportions.
Comput. Geosci.
Julián M. Ortiz, Steven Lyster, Clayton V. Deutsch