Predicting ground vibration during rock blasting using relevance vector machine improved with dual kernels and metaheuristic algorithms

Y Fissha, J Khatti, H Ikeda, KS Grover, N Owada… - Scientific Reports, 2024 - nature.com
The ground vibration caused by rock blasting is an extremely hazardous outcome of the
blasting operation. Blasting activity has detrimental effects on both the ecology and the …

Prediction of compressive strength of geopolymer concrete landscape design: Application of the novel hybrid RF–GWO–XGBoost algorithm

J Zhang, R Wang, Y Lu, J Huang - Buildings, 2024 - mdpi.com
Landscape geopolymer concrete (GePoCo) with environmentally friendly production
methods not only has a stable structure but can also effectively reduce environmental …

Boosting-based ensemble machine learning models for predicting unconfined compressive strength of geopolymer stabilized clayey soil

GMS Abdullah, M Ahmad, M Babur, MU Badshah… - Scientific Reports, 2024 - nature.com
The present research employs new boosting-based ensemble machine learning models ie,
gradient boosting (GB) and adaptive boosting (AdaBoost) to predict the unconfined …

Towards designing durable sculptural elements: Ensemble learning in predicting compressive strength of fiber-reinforced nano-silica modified concrete

R Wang, J Zhang, Y Lu, J Huang - Buildings, 2024 - mdpi.com
Fiber-reinforced nano-silica concrete (FrRNSC) was applied to a concrete sculpture to
address the issue of brittle fracture, and the primary objective of this study was to explore the …

Enhancing the exploitation of natural resources for green energy: An application of LSTM-based meta-model for aluminum prices forecasting

MO Esangbedo, BO Taiwo, HH Abbas, S Hosseini… - Resources Policy, 2024 - Elsevier
Efficient resource allocation for electric car production can be achieved by anticipating
aluminum future pricing. For the electric car sector to maintain a steady supply chain …

Assessment of hydraulic conductivity of compacted clayey soil using artificial neural network: An investigation on structural and database multicollinearity

J Khatti, KS Grover - Earth Science Informatics, 2024 - Springer
This work reveals the effect of hidden layers (HL) and neurons (N) on the performance of
artificial neural network (ANN) models in predicting clayey soil's hydraulic conductivity (K) …

Prediction of uniaxial strength of rocks using relevance vector machine improved with dual kernels and metaheuristic algorithms

J Khatti, KS Grover - Rock Mechanics and Rock Engineering, 2024 - Springer
The uniaxial compressive strength (UCS) is an essential parameter to study rock
characteristics, determined by direct and indirect methods. However, the direct methods of …

Decision intelligence-based predictive modelling of hard rock pillar stability using K-nearest neighbour coupled with grey wolf optimization algorithm

M Kamran, W Chaudhry, BO Taiwo, S Hosseini… - Processes, 2024 - mdpi.com
Pillar stability is of paramount importance in ensuring the safety of underground rock
engineering structures. The stability of pillars directly influences the structural integrity of the …

[HTML][HTML] Fostering sustainable mining practices in rock blasting: Assessment of blast toe volume prediction using comparative analysis of hybrid ensemble machine …

E Kahraman, S Hosseini, BO Taiwo, Y Fissha… - Journal of Safety and …, 2024 - Elsevier
Blast toe volume, pivotal in explosive engineering, underpins explosive energy efficient
utilization, blast safety and mine production sustainability. While current research explores …

Assessment of the uniaxial compressive strength of intact rocks: An extended comparison between machine and advanced machine learning models

J Khatti, KS Grover - Multiscale and Multidisciplinary Modeling …, 2024 - Springer
Rock strength is the most deterministic parameter for studying geological disasters in
resource development and underground engineering construction. However, the …