Alwyn J Hoffman
Alwyn J Hoffman
Verified email at nwu.ac.za - Homepage
Title
Cited by
Cited by
Year
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
582002
Stock return anomalies: evidence from the Johannesburg Stock Exchange
AJ Hoffman
Investment Analysts Journal 2012 (75), 21-41, 2012
502012
A modified cepstrum analysis applied to vibrational signals
NT Van der Merwe, AJ Hoffman
Digital Signal Processing, 2002. DSP 2002. 2002 14th International …, 2002
272002
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
252002
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
182016
Analysis of the post-earnings announcement drift anomaly on the JSE
DJ Swart, AJ Hoffman
Investment Analysts Journal 2013 (77), 17-34, 2013
182013
The use of technology for trade corridor management in Africa
AJ Hoffman
NEPAD Transport Summit, 2010
182010
A combined GPS/RFID system for improved cross-border management of freight consignments
AJ Hoffman, K Lusanga, E Bhero
AFRICON, 2013, 1-8, 2013
152013
System and method to provide supply chain integrity
A Pretorius, A Hoffman
US Patent App. 10/522,794, 2006
122006
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
112015
Wavelet neural network for classification of transient signals
CJA Tollig, AJ Hoffman
Communications and Signal Processing, 1997. COMSIG'97., Proceedings of the …, 1997
111997
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
92016
Optimizing border-post cargo clearance with auto-ID systems
E Bhero, A Hoffman
Journal of Machine to Machine Communications 1 (1), 17-30, 2014
92014
The application of classification wavelet networks to the recognition of transient signals
AJ Hoffman, CJA Tollig
Africon, 1999 IEEE 1, 407-410, 1999
91999
Optical disc comprising rf transponder
AJ Hoffman
US Patent App. 11/574,335, 2009
82009
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
72001
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
71998
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
62014
Artificial Intelligence based Fraud Agent to Identify Supply Chain Irregularities.
AJ Hoffman, RE Tessendorf
Artificial Intelligence and Applications, 743-750, 2005
62005
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
52014
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