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- 1.0404257 - UIVT-O 20010080 CZ eng V - Research Report
Šíma, Jiří
Training a Sigmoid Neuron is Hard.
Prague: ICS AS CR, 2001. 12 s. Technical Report, V-835.
R&D Projects: GA ČR GA201/00/1489; GA AV ČR IAB2030007
Institutional research plan: AV0Z1030915
Keywords : loading problem * learning complexity * NP-hardness * sigmoid neuron * back-propagation * constructive learning
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0124520File Download Size Commentary Version Access v835-01.pdf 18 214 KB Other open-access - 2.0404256 - UIVT-O 20010079 RIV DE eng C - Conference Paper (international conference)
Šíma, Jiří
Minimizing the Quadratic Training Error of a Sigmoid Neuron is Hard.
Algorithmic Learning Theory. Berlin: Springer, 2001 - (Abe, N.; Khardon, R.; Zeugmann, T.), s. 92-105. Lecture Notes in Computer Science, 2225. ISBN 3-540-42875-5.
[ALT'2001. International Conference /12./. Washington (US), 25.11.2001-28.11.2001]
R&D Projects: GA AV ČR IAB2030007; GA ČR GA201/00/1489
Institutional research plan: AV0Z1030915
Keywords : loading problem * learning complexity * NP-hardness * sigmoid neuron * back-propagation * constructive learning
Subject RIV: BA - General Mathematics
Permanent Link: http://hdl.handle.net/11104/0124519File Download Size Commentary Version Access 0404256.pdf 0 414.5 KB Author´s preprint open-access - 3.0404203 - UIVT-O 220035 CZ eng J - Journal Article
Rydvan, Milan
Biquadratic Error Functions for the BP-Networks.
Neural Network World. Roč. 9, 1-2 (1999), s. 17-24. ISSN 1210-0552
Keywords : neural networks * back-propagation * error function
Permanent Link: http://hdl.handle.net/11104/0003443 - 4.0403338 - UIVT-O 970183 CZ eng V - Research Report
Šíma, Jiří - Červenka, Jiří
Neural Knowledge Processing in Expert Systems.
Prague: ICS AS CR, 1997. 40 s. Technical Report, V-735.
R&D Projects: GA ČR GA201/95/0976
Keywords : expert system * knowledge representation * rule-based system * neural network * hybrid system * neural expert system * interval back-propagation
Permanent Link: http://hdl.handle.net/11104/0123650File Download Size Commentary Version Access v735-97.pdf 12 376.6 KB Other open-access - 5.0403316 - UIVT-O 970177 CZ eng V - Research Report
Kodym, Ladislav
Distributed Implementation of the Back Propagation on the Cluster of Workstation.
Prague: ICS AS CR, 1997. 17 s. Technical Report, V-726.
Grant - others:MŠMT(CZ) OK 304
Keywords : back-propagation * parallel computing * distributed computing * cluster of workstations * bus topology * mesh of buses
Permanent Link: http://hdl.handle.net/11104/0123629 - 6.0402680 - UIVT-O 960038 US eng C - Conference Paper (international conference)
Frolov, A. A. - Roschin, V. - Řízek, Stanislav
Learning Convergence in Differential Neurocontrol.
The Second International Symposium on Neuroinformatics and Neurocomputers. Piscataway: IEEE, 1995, s. 32-38. ISBN 0-7803-2512-5.
[International Symposium on Neuroinformatics and Neurocomputers /2./. Rostov-on-Don (RU), 20.09.1995-23.09.1995]
R&D Projects: GA ČR GA102/93/0912
Keywords : differential control * neurocontrol * back propagation learning
Permanent Link: http://hdl.handle.net/11104/0123066 - 7.0402619 - UIVT-O 960027 NL eng J - Journal Article
Frolov, A. A. - Řízek, Stanislav
Model of Neurocontrol of Redundant Systems.
Journal of Computational and Applied Mathematics. Roč. 63, 1/3 (1995), s. 465-473. ISSN 0377-0427. E-ISSN 1879-1778.
[Modelling'94. Prague, 29.08.1994-02.09.1994]
R&D Projects: GA ČR GA102/93/0912
Keywords : differential control * neurocontrol * back-propagation learning
Impact factor: 0.373, year: 1995
Permanent Link: http://hdl.handle.net/11104/0123010 - 8.0402156 - UIVT-O 960117 US eng J - Journal Article
Šíma, Jiří
Back-propagation is not Efficient.
Neural Networks. Roč. 9, č. 6 (1996), s. 1017-1023. ISSN 0893-6080. E-ISSN 1879-2782
R&D Projects: GA ČR GA201/95/0976
Keywords : learning theory * loading problem * NP-hardness * standard sigmoid function * back-propagation * nonlinear programming
Impact factor: 1.325, year: 1996
Permanent Link: http://hdl.handle.net/11104/0122567File Download Size Commentary Version Access 0402156.pdf 0 313.4 KB Author´s preprint open-access - 9.0402155 - UIVT-O 950145 US eng J - Journal Article
Šíma, Jiří
Neural Expert Systems.
Neural Networks. Roč. 8, č. 2 (1995), s. 261-271. ISSN 0893-6080. E-ISSN 1879-2782
R&D Projects: GA ČR GA201/95/0976
Keywords : expert system * knowledge representation * multilayered neural network * back propagation * interval neuron function * incomplete information * explanation
Impact factor: 1.262, year: 1995
Permanent Link: http://hdl.handle.net/11104/0122566File Download Size Commentary Version Access 0402155.pdf 0 459.1 KB Author´s preprint open-access - 10.0402038 - UIVT-O 940060 CZ eng J - Journal Article
Fabián, Zdeněk
Metric Function and its Use in Neural Networks.
Neural Network World. Roč. 4, č. 2 (1994), s. 133-140. ISSN 1210-0552
Keywords : probabilic model * basic description of random variables * metric function * stochastic neural networks * performance function * back propagation
Permanent Link: http://hdl.handle.net/11104/0003384