Intelligent Systems Group - Journal Articles

2016

1. Dabrowski, J., F.J.C. Beyers, and J. P. de Villiers. “Systemic banking crisis early warning systems using dynamic Bayesian networks”. In: Expert Systems with Applications, 2016.
2. van der Merwe, L. and J. P. de Villiers. “A comparative investigation into graph based and multiple hypothesis based track stitching”. In: IET Radar, Sonar and Navigation 10, 2016.
3. Myburgh, Hermanus C., et al. "Otitis Media Diagnosis for Developing Countries Using Tympanic Membrane Image-Analysis." EBioMedicine 5 (2016): 156-160.
4. Potgieter, J.M., Swanepoel, D.W., Myburgh, H.C., Hopper, T.C. and Smits, C., 2016. “Development and validation of a smartphone-based digits-in-noise hearing test in South African English.” International Journal of Audiology, pp.1-7.
5. Sandström, J., Swanepoel, D.W., Carel Myburgh, H. and Laurent, C., 2016. “Smartphone threshold audiometry in underserved primary health-care contexts.” International Journal of Audiology, 55(4), pp.232-238.

2015

1. Meiring, G.A.M. and Myburgh, H.C., 2015. “A review of intelligent driving style analysis systems and related artificial intelligence algorithms.” Sensors, 15(12), pp.30653-30682.
2. Dabrowski, J. J. and J. P. de Villiers. “A unified model for context-based behavioural modelling and classification”. In: Expert Systems with Applications 42.19, pp. 6738–6757, 2015.
3. Dabrowski, Joel Janek and Johan Pieter de Villiers. “Maritime piracy situation modelling with dynamic Bayesian networks”. In: Information Fusion 23, pp. 116–130, 2015.
4. De Freitas, A., J. P. de Villiers, and W. A. J. Nel. “Joint inference of dominant scatterer locations and motion parameters of an extended target in high range-resolution radar”. In: IET Radar, Sonar and Navigation 9 (5), 519–530(11), 2015.
5. Focke, R. W., J. P. de Villiers, and M. R. Inggs. “Interval Algebra – An effective means of scheduling surveillance radar networks”. In: Information Fusion 23, pp. 81–98, 2015.
6. Rene Broich, Hans Grobler, “Soft-Core Dataflow Processor Architecture Optimized for Radar Signal Processing,” IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, vol. 34, no. 1, pp. 43–51, 2015.

2014

1. Swanepoel, D.W., Myburgh, H.C., Howe, D.M., Mahomed, F. and Eikelboom, R.H., 2014. Smartphone hearing screening with integrated quality control and data management. International Journal of Audiology, 53(12), pp.841-849.

2013

1. Grobler TL, Ackermann ER, Van Zyl AJ, Olivier JC, Kleynhans W, Salmon BP, “An Inductive Approach to Simulating Multispectral MODIS Surface Reflectance Time Series”, IEEE Geoscience and Remote Sensing Letters, Vol. 10, No. 3, May 2013, pp. 446 - 450
2. Grobler TL, Ackermann ER, Van Zyl AJ, Olivier JC, Kleynhans W, Salmon BP, “Using Page's Cumulative Sum Test on MODIS Time Series to Detect Land-Cover Changes”, IEEE Geoscience and Remote Sensing Letters, Vol. 10, No. 2, pp. 332 - 336
3. Heyns T, De Villiers JP, Heyns PS, “A method for real-time condition monitoring of haul roads based on Bayesian parameter estimation”, Journal of Terramechanics, vol 49 (2) pp. 103-113
4. Heyns T, De Villiers JP, Heyns PS, “Consistent haul road condition monitoring by means of vehicle response normalisation with Gaussian Processes”, Engineering Applications of Artificial Intelligence
5. Heyns T, Godsill SJ, De Villers JP, Heyns PS, “Statistical gear health analysis which is robust to fluctuating loads and operating speeds”, Mechanical Systems and Signal Processing Vol 24, pp 651-666
6. Heyns T, Heyns PS, De Villers JP, “Combining synchronous averaging with a Gaussian mixture model novelty detection scheme for vibration-based condition monitoring of a gearbox”, Mechanical Systems and Signal Processing Vol 32, pp 200-215
7. Jacobs JP, Koziel S, Ogurtsov S, “Computationally Efficient Multi-fidelity Bayesian Support Vector Regression Modeling of Planar Antenna Input Characteristics”, IEEE Transactions on Antennas and Propagation, Vol. 61, Vol. 2, pp. 980 - 984
8. Myburgh HC, Olivier JC, “A primer on equalization, decoding and non-iterative joint equalization and decoding”, EURASIP Journal on Advances in Signal Processing, 2013:79
9. Myburgh HC, Olivier JC, “A low complexity Hopfield neural network turbo equalizer”, EURASIP Journal on Advances in Signal Processing, 2013:15 (8 February 2013)

2012

1. Heyns T, Godsill SJ, De Villiers JP, Heyns PS, “Statistical gear health analysis which is robust to fluctuating loads and operating speeds”, Mechanical Systems and Signal Processing, Vol. 27, Febr 2011, pp. 651–666.
2. Kleynhans W, Olivier JC, Wessels KJ, Salmon BP, Van den Bergh F and Steenkamp KC, “Detecting land cover change using an extended Kalman filter on MODIS NDVI time-series,” IEEE Geoscience and Remote Sensing Letters, Volume 8, Number 3, May 2011, pp. 507-511.
3. J.P. de Villier, S.J. Godsill, S.S. Singh, “Particle Predictive Control,” Journal of Statistical Planning and Inference, Vol. 141, No. 5, May 2011, pp. 1753-1763.
4. Salmon BP, Olivier JC, Wessels KJ, Kleynhans W, Van den Bergh F and Steenkamp KC, “Unsupervised Land Cover Change Detection: Meaningful Sequential Time Series Analysis,” IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Volume 4, Issue 2, June 2011, pp. 327-335.
5. Olivier, K, Du Plessis M & Cilliers JE, “Design and performance of wideband DRFM for radar test and evaluation”, Electronics Letters, Vol 47, No 14, July 2011, pp. 824-825.
6. Ackermann, E. R., J. P. de Villiers, and P. J. Cilliers, “Nonlinear dynamic systems modeling using Gaussian processes: Predicting ionospheric total electron content over South Africa,” Journal of Geophysics on Engineering, Volume 116, October 2011, pp. 1-13.
7. Salmon BP, Olivier JC, Wessels KJ, Van den Bergh F, Kleynhans W & Steenkamp KC, “The use of a Multilayer Perceptron for detecting new human settlements from a time series of MODIS images”, International Journal of Applied Earth Observation and Geoinformation, Vol. 13, No. 2, Dec. 2011, pp 873-883.

2010

1. De Villiers JP and Jacobs JP, “Gaussian Process Modeling of CPW-FEC Slot Antennas,” Progress in Electromagnetics Research, Vol. 98, 233-249, 2009.