Search Results for author: Clement Etienam

Found 5 papers, 0 papers with code

A Novel Cluster Classify Regress Model Predictive Controller Formulation; CCR-MPC

no code implementations15 Jan 2021 Clement Etienam, Siying Shen, Edward J O'Dwyer, Joshua Sykes

The methodology involves developing a time-series machine learning model with either a Long Short Term Memory model (LSTM) or a Gradient Boosting Algorithm (XGboost), capable of forecasting this weather states for any desired time horizon and concurrently optimising the control signals to the desired set point.

BIG-bench Machine Learning Clustering +4

Fast Deep Mixtures of Gaussian Process Experts

no code implementations11 Jun 2020 Clement Etienam, Kody Law, Sara Wade, Vitaly Zankin

Mixtures of experts have become an indispensable tool for flexible modelling in a supervised learning context, allowing not only the mean function but the entire density of the output to change with the inputs.

Gaussian Processes Uncertainty Quantification

4D Seismic History Matching Incorporating Unsupervised Learning

no code implementations16 May 2019 Clement Etienam

This novel combination of techniques from machine learning, sparsity regularisation, seismic imaging and history matching aims to address the ill-posedness of the inversion of historical production data efficiently using ES-MDA.

BIG-bench Machine Learning Seismic Imaging

Cluster, Classify, Regress: A General Method For Learning Discountinous Functions

no code implementations15 May 2019 David E. Bernholdt, Mark R. Cianciosa, Clement Etienam, David L. Green, Kody J. H. Law, J. M. Park

This paper presents a method for solving the supervised learning problem in which the output is highly nonlinear and discontinuous.

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