Optimization of haulage-truck system performance for ore production in open-pit mines using big data and machine learning-based methods

Y Choi, H Nguyen, XN Bui, T Nguyen-Thoi - Resources Policy, 2022 - Elsevier
Ore haulage systems are considered critical when evaluating the efficiency of the investment
and design of open-pit mines. Smart mines are also adopted to increase mine production …

Estimating ore production in open-pit mines using various machine learning algorithms based on a truck-haulage system and support of internet of things

Y Choi, H Nguyen, XN Bui, T Nguyen-Thoi… - Natural Resources …, 2021 - Springer
This study aimed to develop and assess the feasibility of different machine learning
algorithms for predicting ore production in open-pit mines based on a truck-haulage system …

Deep neural network for predicting ore production by truck-haulage systems in open-pit mines

J Baek, Y Choi - Applied Sciences, 2020 - mdpi.com
This paper proposes a deep neural network (DNN)-based method for predicting ore
production by truck-haulage systems in open-pit mines. The proposed method utilizes two …

Deep neural network for ore production and crusher utilization prediction of truck haulage system in underground mine

J Baek, Y Choi - Applied Sciences, 2019 - mdpi.com
A new method using a deep neural network (DNN) model is proposed to predict the ore
production and crusher utilization of a truck haulage system in an underground mine. An …

Weighted ensembles of artificial neural networks based on Gaussian mixture modeling for truck productivity prediction at open-pit mines

C Fan, N Zhang, B Jiang, WV Liu - Mining, Metallurgy & Exploration, 2023 - Springer
The truck haulage data from open-pit mine sites are usually massive and multidimensional
with multi-peak Gaussian distributions. Artificial neural networks (ANNs) are well-known …

Prediction of ore production in a limestone underground mine by combining machine learning and discrete event simulation techniques

S Park, D Jung, Y Choi - Minerals, 2023 - mdpi.com
This study proposes a novel approach for enhancing the productivity of mining haulage
systems by developing a hybrid model that combines machine learning (ML) and discrete …

[HTML][HTML] Using deep neural networks coupled with principal component analysis for ore production forecasting at open-pit mines

C Fan, N Zhang, B Jiang, WV Liu - Journal of Rock Mechanics and …, 2024 - Elsevier
Ore production is usually affected by multiple influencing inputs at open-pit mines.
Nevertheless, the complex nonlinear relationships between these inputs and ore production …

A two-phase simulation-based optimization of hauling system in open-pit mine

M Abolghasemian, A Ghane Kanafi… - … Journal of Management …, 2020 - ijms.ut.ac.ir
One of the key issues in mining is the hauling system. Truck and shovels are the most widely
used transportation equipment in mines. In this paper, a two-phase simulation-based …

Diagnosis of problems in truck ore transport operations in underground mines using various machine learning models and data collected by internet of things systems

S Park, D Jung, H Nguyen, Y Choi - Minerals, 2021 - mdpi.com
This study proposes a method for diagnosing problems in truck ore transport operations in
underground mines using four machine learning models (ie, Gaussian naïve Bayes (GNB), k …

Prediction of truck productivity at mine sites using tree-based ensemble models combined with Gaussian mixture modelling

C Fan, N Zhang, B Jiang, WV Liu - International Journal of Mining …, 2023 - Taylor & Francis
In the past decade, machine learning (ML) algorithms have been widely applied to build
prediction models for various mining applications. However, no research has been reported …