Thomopoulos, Stelios CA and Bougoulias, Dimitrios K, Dignet: a self-organizing neural network for automatic pattern recognition, classification, and data fusion, In Sensor fusion IV: control paradigms and data structures, volume 1611, (Pages: 478–495), 1992.
Thomopoulos, Stelios CA, Papadakis, Ioannis, Sahinoglou, Haralambos and Okello, Nickens N, Centralized and distributed hypothesis testing with structured adaptive networks and perceptron-type neural networks, In Sensor Fusion IV: Control Paradigms and Data Structures, volume 1611, (Pages: 35–51), 1992.
Papadakis, INM, Reisman, JG and Thomopoulos, SCA, Visual pattern recognition using morphological methods, In [Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing, volume 2, (Pages: 405–408), 1992.
Papadakis, INM and Thomopoulos, SCA, Modified output error method with parameter mismatch compensation for improved performance model reference adaptive control, In  Proceedings of the 31st IEEE Conference on Decision and Control, (Pages: 3249–3254), 1992.
C. Siriopoulos, S. J. Perantonis, S. J. Varoufakis, G. Doukidis and G. Karakoulas, Artificial intelligence models for portfolio trading: An integrated approach, In 3rd International Congress of the Economical Society of Thessaloniki (Thessaloniki, Greece, October 1992), 1992.
S. J. Perantonis and S. J. Varoufakis, Artificial neural networks: A new application of information technology in stock market analysis, In 3rd International Congress of the Economical Society of Thessaloniki (Thessaloniki, Greece, October 1992), 1992.
D. A. Karras and S. J. Varoufakis, A neural network for estimating the parameters of multiple sinusoids, In International Joint Conference on Neural Networks (IJCNN), 7-11 June 1992, volume 2, (Pages: 1005 - 1010), 1992.[doi]