Personal information

Activities

Employment (3)

Stone Three: Somerset West, Western Cape, ZA

2020-01-01 to present | Product manager: Process monitoring
Employment
Source: Self-asserted source
Lidia Auret

Stellenbosch University: Stellenbosch, Western Cape, ZA

2019-04-01 to present | Extraordinary associate professor (Process Engineering)
Employment
Source: Self-asserted source
Lidia Auret

Stellenbosch University: Stellenbosch, Western Cape, ZA

2012-01-01 to 2019-12-31 | Senior Lecturer (Process Engineering)
Employment
Source: Self-asserted source
Lidia Auret

Education and qualifications (1)

Stellenbosch University: Stellenbosch, Western Cape, ZA

2007-01-01 to 2010-12-01 | PhD (Process Engineering)
Education
Source: Self-asserted source
Lidia Auret

Works (25)

The effect of operating conditions on neutral sulphite semi-chemical pulping properties: an industrial pilot plant study

Cellulose
2024-09 | Journal article
Contributors: Matthew A. Lambert; Helene Wahl; Catharine E. Bosman; Tobias M. Louw; Lidia Auret; Johann F. Görgens
Source: check_circle
Crossref

One-Dimensional Convolutional Auto-Encoder for Predicting Furnace Blowback Events from Multivariate Time Series Process Data—A Case Study

Minerals
2021-10 | Journal article | Author
Contributors: Carl Daniel Theunissen; Steven Martin Bradshaw; Lidia Auret; Tobias Louw
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

A Hierarchical Approach to Improve the Interpretability of Causality Maps for Plant-Wide Fault Identification

Minerals
2021-07 | Journal article | Author
Contributors: Natali van Zijl; Steven Martin Bradshaw; Lidia Auret; Tobias Louw
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

A Systematic Workflow for Oscillation Diagnosis Using Transfer Entropy

IEEE Transactions on Control Systems Technology
2020-05 | Journal article
Contributors: Brian Lindner; Lidia Auret; Margret Bauer
Source: check_circle
Crossref

Experimental modelling and plant simulation of spiral concentrators: Comparing response surface methodology and extended Holland-Batt models

Minerals Engineering
2019-09 | Journal article
Contributors: Ernst C. Nienaber; Lidia Auret
Source: check_circle
Crossref

Application of data-based process topology and feature extraction for fault diagnosis of an industrial platinum group metals concentrator plant

IFAC Proceedings Volumes (IFAC-PapersOnline)
2015 | Conference paper
EID:

2-s2.0-84954224105

Contributors: Lindner, B.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Building operational performance monitoring tools

Proceeding - 2015 IEEE International Conference on Industrial Informatics, INDIN 2015
2015 | Conference paper
EID:

2-s2.0-84949491252

Contributors: Barnard, J.P.; Lindner, B.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Data-driven fault detection with process topology for fault identification

IFAC Proceedings Volumes (IFAC-PapersOnline)
2014 | Conference paper
EID:

2-s2.0-84929832844

Contributors: Lindner, B.S.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Multivariate image analysis of a realgar-orpiment batch froth flotation system

IMPC 2014 - 27th International Mineral Processing Congress
2014 | Conference paper
EID:

2-s2.0-84938840678

Contributors: Aldrich, C.; Smith, L.; Verrelli, D.; Bruckard, W.; Kistner, M.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Online concentrate band position detection for a spiral concentrator using a Raspberry Pi

IMPC 2014 - 27th International Mineral Processing Congress
2014 | Conference paper
EID:

2-s2.0-84938880335

Contributors: Auret, L.; Haasbroek, A.; Holtzhausen, P.; Lindner, B.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Performance audit of a semi-autogenous grinding mill circuit

IFAC Proceedings Volumes (IFAC-PapersOnline)
2014 | Conference paper
EID:

2-s2.0-84929746414

Contributors: Haasbroek, A.L.; Barnard, J.P.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

The application of classification methods to the gross error detection problem

IFAC Proceedings Volumes (IFAC-PapersOnline)
2014 | Conference paper
EID:

2-s2.0-84929833349

Contributors: Gerber, E.F.; Auret, L.; Aldrich, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

A comparison of control techniques for dairy falling film evaporators

IFAC Proceedings Volumes (IFAC-PapersOnline)
2013 | Conference paper
EID:

2-s2.0-84896335366

Contributors: Haasbroek, A.; Auret, L.; Steyn, W.H.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Advanced control with fundamental and data-based modeling for falling film evaporators

Proceedings of the IEEE International Conference on Industrial Technology
2013 | Conference paper
EID:

2-s2.0-84877600954

Contributors: Haasbroek, A.; Steyn, W.H.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Early Detection of risk of autism spectrum disorder based on recurrence quantification analysis of electroencephalographic signals

International IEEE/EMBS Conference on Neural Engineering, NER
2013 | Conference paper
EID:

2-s2.0-84897704561

Contributors: Pistorius, T.; Aldrich, C.; Auret, L.; Pineda, J.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Observations on the separation of iron ore in a prototype batch jig

International Journal of Mineral Processing
2013 | Journal article
EID:

2-s2.0-84901788285

Contributors: Naudé, N.; Lorenzen, L.; Kolesnikov, A.V.; Aldrich, C.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Interpretation of nonlinear relationships between process variables by use of random forests

Minerals Engineering
2012 | Journal article
EID:

2-s2.0-84863947474

Contributors: Auret, L.; Aldrich, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Detecting changes in the operational states of hydrocyclones

Minerals Engineering
2011 | Journal article
EID:

2-s2.0-80054019354

Contributors: Janse Van Vuuren, M.J.; Aldrich, C.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Empirical comparison of tree ensemble variable importance measures

Chemometrics and Intelligent Laboratory Systems
2011 | Journal article
EID:

2-s2.0-79951953906

Contributors: Auret, L.; Aldrich, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Monitoring of mineral processing operations based on multivariate similarity indices

IFAC Proceedings Volumes (IFAC-PapersOnline)
2011 | Conference paper
EID:

2-s2.0-84866760907

Contributors: Auret, L.; Aldrich, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Change point detection in time series data with random forests

Control Engineering Practice
2010 | Journal article
EID:

2-s2.0-77955173484

Contributors: Auret, L.; Aldrich, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Diagnostic monitoring of concentrator circuits with random forest models

XXV International Mineral Processing Congress 2010, IMPC 2010
2010 | Conference paper
EID:

2-s2.0-84879266160

Contributors: Auret, L.; Aldrich, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Fault detection and diagnosis with random forest feature extraction and variable importance methods

IFAC Proceedings Volumes (IFAC-PapersOnline)
2010 | Conference paper
EID:

2-s2.0-84901953828

Contributors: Aldrich, C.; Auret, L.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

On-line monitoring of hydrocyclones by use of image analysis

IFAC Proceedings Volumes (IFAC-PapersOnline)
2010 | Conference paper
EID:

2-s2.0-84901946351

Contributors: Van Vuuren Janse, M.J.; Aldrich, C.; Auret, L.; Bezuidenhoudt, C.; De Jager, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Unsupervised process fault detection with random forests

Industrial and Engineering Chemistry Research
2010 | Journal article
EID:

2-s2.0-77957600831

Contributors: Auret, L.; Aldrich, C.
Source: Self-asserted source
Lidia Auret via Scopus - Elsevier

Peer review (26 reviews for 6 publications/grants)

Review activity for Control engineering practice. (8)
Review activity for Industrial & engineering chemistry research. (3)
Review activity for Journal of process control. (2)
Review activity for Minerals engineering. (11)
Review activity for Mining, metallurgy & exploration. (1)
Review activity for Nature communications (1)