Alwyn J Hoffman
Alwyn J Hoffman
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Cited by
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The application of neural networks to vibrational diagnostics for multiple fault conditions
AJ Hoffman, NT Van Der Merwe
Computer Standards & Interfaces 24 (2), 139-149, 2002
Stock return anomalies: evidence from the Johannesburg Stock Exchange
AJ Hoffman
Investment Analysts Journal 2012 (75), 21-41, 2012
A modified cepstrum analysis applied to vibrational signals
NT Van der Merwe, AJ Hoffman
Digital Signal Processing, 2002. DSP 2002. 2002 14th International …, 2002
Identification of types of distortion sources in power systems by applying neural networks
CR Van Niekerk, APJ Rens, AJ Hoffman
Africon Conference in Africa, 2002. IEEE AFRICON. 6th 2, 829-834, 2002
Improving cold chain logistics through RFID temperature sensing and predictive modelling
CC Emenike, NP Van Eyk, AJ Hoffman
Intelligent Transportation Systems (ITSC), 2016 IEEE 19th International …, 2016
Analysis of the post-earnings announcement drift anomaly on the JSE
DJ Swart, AJ Hoffman
Investment Analysts Journal 2013 (77), 17-34, 2013
The use of technology for trade corridor management in Africa
AJ Hoffman
NEPAD Transport Summit, 2010
A combined GPS/RFID system for improved cross-border management of freight consignments
AJ Hoffman, K Lusanga, E Bhero
AFRICON, 2013, 1-8, 2013
System and method to provide supply chain integrity
A Pretorius, A Hoffman
US Patent App. 10/522,794, 2006
Geometry based analysis of an alternative RFID interrogator placement for electronic vehicle identification
AJ Hoffman, A Pretorius, Y Wang
Intelligent Transportation Systems (ITSC), 2015 IEEE 18th International …, 2015
Wavelet neural network for classification of transient signals
CJA Tollig, AJ Hoffman
Communications and Signal Processing, 1997. COMSIG'97., Proceedings of the …, 1997
A simulation approach to reconciling customs and trade risk associated with cross-border freight movements
AJ Hoffman, S Grater, A Schaap, J Maree, E Bhero
South African Journal of Industrial Engineering 27 (3), 251-264, 2016
Optimizing border-post cargo clearance with auto-ID systems
E Bhero, A Hoffman
Journal of Machine to Machine Communications 1 (1), 17-30, 2014
The application of classification wavelet networks to the recognition of transient signals
AJ Hoffman, CJA Tollig
Africon, 1999 IEEE 1, 407-410, 1999
Optical disc comprising rf transponder
AJ Hoffman
US Patent App. 11/574,335, 2009
Developing an efficient cross validation strategy to determine classifier performance (CVCP)
NT Van Der Merwe, AJ Hoffman
Neural Networks, 2001. Proceedings. IJCNN'01. International Joint Conference …, 2001
Seismic buffer recognition using mutual information for selecting wavelet based features
AJ Hoffman, C Hoogenboezem, NT Van der Merwe, CJA Tollig
Industrial Electronics, 1998. Proceedings. ISIE'98. IEEE International …, 1998
A simulation strategy to optimize the design of internet enabled logistics services
PK Lusanga, AJ Hoffman, A de Coning, E Bhero
Intelligent Transportation Systems (ITSC), 2014 IEEE 17th International …, 2014
Artificial Intelligence based Fraud Agent to Identify Supply Chain Irregularities.
AJ Hoffman, RE Tessendorf
Artificial Intelligence and Applications, 743-750, 2005
An investigation into the economics of fuel management in the freight logistics industry
AJ Hoffman, M Van der Westhuizen, J Naidoo
Intelligent Transportation Systems (ITSC), 2014 IEEE 17th International …, 2014
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