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Chaotic Evolutionary Algorithms for Multi-Reservoir Optimization
Arunkumar, R.; Jothiprakash, V. - In: Water Resources Management 27 (2013) 15, pp. 5207-5222
optimization algorithms start its search from a randomly generated initial population to attain the global optimal solution … optimization of a multi-reservoir system. The results are compared with that of a simple GA and DE algorithm. From the study, it is …
Persistent link: https://www.econbiz.de/10010794435
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Optimal trajectory planning for industrial robots using harmony search algorithm
Chen, Youdong; Yan, Liang; Wei, Hongxing; Wang, Tianmiao - In: Industrial Robot: An International Journal 40 (2013) 5, pp. 502-512
new harmony search (HS) algorithm. Design/methodology/approach – The new HS optimization algorithm adds one more operation …
Persistent link: https://www.econbiz.de/10014836064
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Agribusiness time series forecasting using Wavelet neural networks and metaheuristic optimization : an analysis of the soybean sack price and perishable products demand
Puchalsky, Weslly; Ribeiro, Gabriel Trierweiler; Veiga, … - In: International journal of production economics 203 (2018), pp. 174-189
Persistent link: https://www.econbiz.de/10011900364
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Parameter identification via neural networks with fast convergence
Yadaiah, N.; Sivakumar, L.; Deekshatulu, B.L. - In: Mathematics and Computers in Simulation (MATCOM) 51 (2000) 3, pp. 157-167
The parameter identification using artificial neural networks is becoming very popular. In this chapter, the parameters of dynamical system are identified using artificial neural networks. A fast gradient decent technique for the parameter identification of a linear dynamical system has been...
Persistent link: https://www.econbiz.de/10010749884
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Use of econometric predictors and artificial neural networks for the construction of stock market investment bots
Nametala, Ciniro A. L.; Souza, Jonas Villela de; … - In: Computational economics 61 (2023) 2, pp. 743-773
Persistent link: https://www.econbiz.de/10014228461
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Optimal Management of Coastal Aquifers Using Linked Simulation Optimization Approach
Bhattacharjya, Rajib; Datta, Bithin - In: Water Resources Management 19 (2005) 3, pp. 295-320
. Incorporation of this simulation model within an optimization-based management model is very complex and difficult. However, as an … alternative, it is possible to link a simulation model externally with an optimization-based management model. The GA …-based optimization approach is especially suitable for externally linking the numerical simulation model within the optimization model …
Persistent link: https://www.econbiz.de/10010794175
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Optimal Flow Allocation in the Zambezi River System
gandolfi, c.; guariso, g.; togni, d. - In: Water Resources Management 11 (1997) 5, pp. 377-393
The optimal flow allocation in the Zambezi system, the largest multi-reservoir water resources system in southern Africa, is analysed. The problem is formulated in network terms and solved with a network flow algorithm. The present configuration of the system is taken as the reference to...
Persistent link: https://www.econbiz.de/10010794488
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Reservoir Operation Incorporating Hedging Rules and Operational Inflow Forecasts
Wang, Hui; Liu, Junguo - In: Water Resources Management 27 (2013) 5, pp. 1427-1438
Reservoir operation incorporating a naïve hedging strategy and operational inflow forecasting is studied in this paper. Gridded precipitation forecasts from climate model, ECHAM4.5, are used as potential predictors for reservoir inflow forecasting. In building a statistical predicting model,...
Persistent link: https://www.econbiz.de/10010998052
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Hedging Rule Optimisation for Water Supply Reservoirs System
Neelakantan, T.; Pundarikanthan, N. - In: Water Resources Management 13 (1999) 6, pp. 409-426
This article presents a methodology for planning a modelfor the operation of a drinking water reservoir. The hedging ruledistributes deficits over a longer period of time by rationingthe supply of water and it makes the system sustainablewith a marginal reduction in supply. A methodology...
Persistent link: https://www.econbiz.de/10010847331
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Water Release Policy Effects on the Shortage Characteristics for the Shihmen Reservoir System during Droughts
Shiau, J. - In: Water Resources Management 17 (2003) 6, pp. 463-480
Drought-induced shortages are inevitable because of unexpected abnormal dry weather and the increasing need for water resources. Therefore, assessment of possible shortage conditions for a specific water supply system is an essential component in water resources planning and management. In this...
Persistent link: https://www.econbiz.de/10010794054