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Neue Tabusuche-Heuristiken für die logistische Tourenplanung bei restringierendem Anhängereinsatz, mehreren Depots und Planungsperioden
Scheuerer, Stephan - 2004
Primäres Ziel dieser Arbeit war die Entwicklung neuer heuristischer Lösungsverfahren für die logistische Tourenplanung … Tourenplanung zugleich die Frage nach den optimalen Anhängerstellplätzen, nach der Anzahl an An- und Abkoppelvorgängen sowie nach … Benchmarkproblemen getestet. Für die bekannten Benchmarkprobleme der Multi-Depot und periodischen Tourenplanung konnten neue beste …
Persistent link: https://www.econbiz.de/10009450177
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Application of mathematical methods in optimization of distribution transport
Toušek, Radek - 2012
This article is oriented to solution of concrete travelling salesman problem in condition of daily demand goods with aim at optimization of the whole road alignment length for relevant operated supply lines in condition of given relevant restrictive factors. Obtained solution is orientated to...
Persistent link: https://www.econbiz.de/10011315707
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ACRE: A Revenue-Based Alternative to Price-Based Commodity Payment Programs
Cooper, Joseph C. - 2009
This paper develops a stochastic model for estimating the probability density function of the Average Crop Revenue Election (ACRE), a revenue-based commodity support payment that is offered under the 2008 Farm Act as an alternative to the traditional suite of price-based commodity payments, that...
Persistent link: https://www.econbiz.de/10009444687
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Payments under the Average Crop Revenue Program: Implications for Government Costs and Producer Preferences
Cooper, Joseph C. - 2009
This paper develops a stochastic model for comparing payments to U.S. corn producers under the U.S. Senate’s Average Crop Revenue Program (ACR) versus payments under the price-based marketing loan benefit and countercyclical payment programs. Using this model, the paper examines the...
Persistent link: https://www.econbiz.de/10009444753
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A simulated annealing methodology for clusterwise linear regression
DeSarbo, Wayne S.; Oliver, Richard L.; Rangaswamy, Arvind - 1989
In many regression applications, users are often faced with difficulties due to nonlinear relationships, heterogeneous subjects, or time series which are best represented by splines. In such applications, two or more regression functions are often necessary to best summarize the underlying...
Persistent link: https://www.econbiz.de/10009476611
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Three Essays in Applied Microeconomic Theory.
Jun, Jooyong - 2009
This dissertation consists of three essays studying various issues in applied microeconomic theory.The first essay …
Persistent link: https://www.econbiz.de/10009476657
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Three Essays on Professional Advising.
Yoon, Kyoung-Soo - 2008
This dissertation considers three topics in professional advising and forecasting. Chapter 1 examines a principal's optimal contracting with experts. In an environment where experts have heterogeneous private signal distributions and type dependent reservation utilities, we show that the...
Persistent link: https://www.econbiz.de/10009476989
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On Some Generalized Routing Problems
Drexl, Michael - 2007
Die Arbeit behandelt Anwendungen der kombinatorischen Optimierung in Logistik und Transport. Sie betrachtet drei verallgemeinerte Routingprobleme aus der Perspektive des Operations Research:(i) das verallgemeinerte gerichtete Rural-Postman-Problem (generalized directed rural postman problem,...
Persistent link: https://www.econbiz.de/10009467391
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Standortplanung für einen privaten Paketdienstleister
Lischak, Christoph - 2001
Die vorliegende Arbeit handelt von einer Standortplanung für das Logistiknetzwerk eines polnischen Paketzustelldienstes. Das Ziel der Arbeit war es, den Zustelldienst bei einer strategischen Investitionsentscheidung mit Hilfe moderner Methoden des Operations Research zu unterstützen. Aus...
Persistent link: https://www.econbiz.de/10009467411
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Lösung ausgewählter Routenplanungsprobleme mit Hilfe der Self-Organizing Map
Schwardt, Martin - 2005
Persistent link: https://www.econbiz.de/10009449669