- Autor
- Cepowski Tomasz (Maritime University of Szczecin)
- Tytuł
- Identification Accuracy of Additional Wave Resistance Through a Comparison of Multiple Regression and Artificial Neural Network Methods
- Źródło
- Multidisciplinary Aspects of Production Engineering, 2018, vol. 1, s. 197-204, rys., tab., bibliogr. 11 poz.
- Słowa kluczowe
- Regresja wielokrotna, Modele regresji, Sieci neuronowe
Multiple regression, Regression models, Neural networks - Uwagi
- streszcz., summ.
- Abstrakt
- The article presents the use of multiple regression method to identify added wave resistance. Added wave resistance was expressed in the form of a four-state nominal function of: "thrust", "zero", "minor" and "major" resistance values. Three regression models were developed for this purpose: a regression model with linear variables, nonlinear variables and a large number of nonlinear variables. The nonlinear models were developed using the author's algorithm based on heuristic techniques. The three models were compared with a model based on an artificial neural network. This study shows that non-linear equations developed through a multiple linear regression method using the author's algorithm are relatively accurate, and in some respects, are more effective than artificial neural networks. (original abstract)
- Pełny tekst
- Pokaż
- Bibliografia
-
- Arribas, FP. (2007). Some methods to obtain the added resistance of a ship advancing in waves. Ocean Engineering, 34 (2007), pp. 946-955.
- Bhattacharyya, R. (1978). Dynamics of Marine Vehicles. John Wiley & Sons Inc, 1978.
- Cepowski, T. (2007). Application of artificial neural networks to approximation and identification of seakeeping performance of a bulk carrier in ballast loading condition. POLISH MARITIME RESEARCH 4(54) Vol 14; pp. 31-39 DOI: 10.2478/v10012-007-0037-6.
- Cepowski, T. ndCurveMaster vr. 3.2 [online copy] Available from: https://www.ndcurvemaster.com [Accessed: 4 Apr. 2017]. Szczecin, Poland.
- Duan, WY, Li, CQ. (2013). Estimation of Added Resistance for Large Blunt Ship in Waves. JOURNAL OF MARINE SCIENCE AND APPLICATION, Volume: 12 Issue: 1, pp: 1-12, DOI: 10.1007/s11804-013-1177-6.
- Gerritsma, J., Beukelman, W. (1972). Analysis of the Resistance Increase in Waves of a Fast Cargoship. International Shipbuilding Progress, No 18(217).
- Hellevik, O. (2009). Linear versus logistic regression when the dependent variable is a dichotomy, International Journal of Methodology, Quality & Quantity, Volume 43, Issue 1, pp 59-74.
- Ji, ZB; Lei, N (2017) Study on Calculation Method of Added Resistance of Ships in Irregular Waves. NAVAL ENGINEERS JOURNAL. Volume: 129 Issue: 4, pp. 123-134.
- Rawson, K.J. and Tupper, E.C. (2001). Basic Ship Theory. Ship Dynamics and Design. Volume 2. Fifth edition. Butterworth-Heinemann.
- Sigmund, S, el Moctar, O. (2018). Numerical and experimental investigation of added resistance of different ship types in short and long waves. OCEAN ENGINEERING, Volume: 147, pp.: 51-67.
- Watson, D.G.M. (1998). Practical Ship Design, Volume 1, Elsevier Science.
- Cytowane przez
- ISSN
- 2545-2827
- Język
- eng
- URI / DOI
- http://dx.doi.org/10.2478/mape-2018-0026
