Julián M. Ortiz

发表

Transferring sampling errors into geostatistical modelling

Oy Leuangthong, Miguel Cuba, Julián M. Ortiz, 2012 .

Antithetic random fields applied to mine planning under uncertainty

Julián M. Ortiz, S. Gonzalo Nelis, V. Nelson Morales, 2018, Comput. Geosci..

Multiple-Point Geostatistical Simulation Based on Genetic Algorithms Implemented in a Shared-Memory Supercomputer

Julián M. Ortiz, Oscar Peredo, J. Ortiz, 2012 .

A path-level exact parallelization strategy for sequential simulation

Julián M. Ortiz, José R. Herrero, Oscar Peredo, 2018, Comput. Geosci..

Indicator Simulation Accounting for Multiple-Point Statistics

Clayton V. Deutsch, Julián M. Ortiz, C. Deutsch, 2004 .

A comparison between ACO and Dijkstra algorithms for optimal ore concentrate pipeline routing

Julián M. Ortiz, Christian F. Ihle, Daniel Baeza, 2017 .

Improving financial returns from mining through geostatistical simulation and the optimized advance drilling grid at El Tesoro Copper Mine

Julián M. Ortiz, E. J. Magri, R. Líbano, 2012 .

Verifying the high-order consistency of training images with data for multiple-point geostatistics

Julián M. Ortiz, Grégoire Mariethoz, Cristian Pérez, 2014, Comput. Geosci..

Scaling multiple-point statistics to different univariate proportions

Clayton V. Deutsch, Julián M. Ortiz, Steven Lyster, 2007, Comput. Geosci..

Recursive convolutional neural networks in a multiple-point statistics framework

Julián M. Ortiz, Sebastian Avalos, J. Ortiz, 2020, Comput. Geosci..

Parallel implementation of simulated annealing to reproduce multiple-point statistics

Julián M. Ortiz, Oscar Peredo, J. Ortiz, 2011, Comput. Geosci..

Enhanced coregionalization analysis for simulating vector Gaussian random fields

Julián M. Ortiz, Xavier Emery, X. Emery, 2012, Comput. Geosci..

Quantifying Uncertainty in Mineral Resources by Use of Classification Schemes and Conditional Simulations

Juan J. Rodríguez, Julián M. Ortiz, Xavier Emery, 2006 .

Tuning and hybrid parallelization of a genetic-based multi-point statistics simulation code

Julián M. Ortiz, José R. Herrero, Oscar Peredo, 2014, Parallel Comput..

Change of support using non-additive variables with Gibbs Sampler: Application to metallurgical recovery of sulphide ores

Julián M. Ortiz, Mauricio Garrido, Francisco Villaseca, 2019, Comput. Geosci..

Designing an advanced RC drilling grid for short-term planning in open pit mines: three case studies

Julián M. Ortiz, E. J. Magri, 2014 .

Multiple Point Geostatistical Simulation with Simulated Annealing: Implementation Using Speculative Parallel Computing

Julián M. Ortiz, Oscar Peredo, 2010 .

Acceleration of the Geostatistical Software Library (GSLIB) by code optimization and hybrid parallel programming

Julián M. Ortiz, José R. Herrero, Oscar Peredo, 2015, Comput. Geosci..

Resurrecting GSLIB by Code Optimization and Multi-core Programming

Julián M. Ortiz, Oscar Peredo, J. Ortiz, 2016 .

A methodology to construct training images for vein-type deposits

Clayton V. Deutsch, Julián M. Ortiz, Jeff B. Boisvert, 2008, Comput. Geosci..

Two approaches to direct block-support conditional co-simulation

Julián M. Ortiz, Xavier Emery, 2011, Comput. Geosci..

Local recoverable reserves prediction with block LU simulation

Clayton V. Deutsch, Julián M. Ortiz, Jeff B. Boisvert, 2008 .

Channelized facies recovery based on weighted compressed sensing

Jorge F. Silva, Julián M. Ortiz, Alvaro Egaña, 2016, 2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM).

Analysis and Classification of Natural Rock Textures based on New Transform-based Features

Jorge F. Silva, Julián M. Ortiz, Rodrigo A. Lobos, 2016, Mathematical Geosciences.

Reconstruction of channelized geological facies based on RIPless compressed sensing

Jorge F. Silva, Julián M. Ortiz, Alvaro Egaña, 2015, Comput. Geosci..

A Flexible Strategy for Distributed and Parallel Execution of a Monolithic Large-Scale Sequential Application

Carlos González, Julián M. Ortiz, Oscar Peredo, 2014, CARLA.

Histogram and variogram inference in the multigaussian model

Julián M. Ortiz, Xavier Emery, 2005 .

Integrating Multiple-point Statistics into Sequential Simulation Algorithms

Julián M. Ortiz, Xavier Emery, X. Emery, 2005 .

Copper mining: 100% solar electricity by 2030?

Tobias Junne, Julián M. Ortiz, Wolfgang Nowak, 2020 .

Urban Dynamic Estimation Using Mobile Phone Logs and Locally Varying Anisotropy

Julián M. Ortiz, Oscar Peredo, José Álvarez García, 2017 .

Calculation of Uncertainty in the Variogram

Clayton V. Deutsch, Julián M. Ortiz, 2002 .

Integrating Multiple Point Statistics in Sequential Simulation

Julián M. Ortiz, Xavier Emery, X. Emery, 2004 .

Weighted sample variograms as a tool to better assess the spatial variability of soil properties

Julián M. Ortiz, Xavier Emery, X. Emery, 2007 .

Detecting and quantifying sources of non-stationarity via experimental semivariogram modeling

Oy Leuangthong, Julián M. Ortiz, Miguel Cuba, 2011, Stochastic Environmental Research and Risk Assessment.

Internal Consistency and Inference of Change-of-support Isofactorial Models

Julián M. Ortiz, Xavier Emery, 2005 .

Inverse Modeling of Moving Average Isotropic Kernels for Non-parametric Three-Dimensional Gaussian Simulation

Oy Leuangthong, Julián M. Ortiz, Oscar Peredo, 2016, Mathematical Geosciences.

On the challenge of using sequential indicator simulation for the estimation of recoverable reserves

Clayton V. Deutsch, Julián M. Ortiz, C. Deutsch, 2008 .

Shortcomings of multiple indicator kriging for assessing local distributions

Julián M. Ortiz, Xavier Emery, 2004 .

A Step by Step Guide to Bi-Gaussian Disjunctive Kriging

Clayton V. Deutsch, Julián M. Ortiz, Bora Oz, 2005 .

Adapting a texture synthesis algorithm for conditional multiple point geostatistical simulation

Julián M. Ortiz, Álvaro Parra, J. Ortiz, 2011 .

Uncertainty Upscaling

Clayton V. Deutsch, Julián M. Ortiz, 2003 .

Multiple-point geostatistical simulation of dykes: application at Sungun porphyry copper system, Iran

Omid Asghari, Julián M. Ortiz, Hassan Rezaee, 2014, Stochastic Environmental Research and Risk Assessment.

A Comparison of Random Field Models Beyond Bivariate Distributions

Julián M. Ortiz, Xavier Emery, X. Emery, 2011 .