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Ein genetischer Algorithmus zur kostenorientierten Losgr??en- und Reihenfolgebestimmung bei getakteten Mehrproduktflie?linien

Reidel, Sonja - 2006

In vorliegender Arbeit wird das Problem der kostenorientierten Losgr??en- und Reihenfolgebestimmung bei getakteter Mehrproduktflie?linienfertigung untersucht. Das Problem kann als Teilproblem der Produktionsablaufplanung f?r den Fall der Serien- oder Sortenproduktion charakterisiert werden....

Persistent link: https://www.econbiz.de/10009484799

Microdata Privacy Protection Through Permutation-Based Approaches

Zhang, Qing - 2008

existing approaches.We propose to anonymize microdata through permutation-based approaches. In particular, we first extend … goal through sensitive attribute permutation. Second, we propose a stronger privacy goal where an attacker can only learn …. We combine sensitive attribute permutation and generalization techniques to achieve this goal. To get better query …

Persistent link: https://www.econbiz.de/10009431267

Testing market imperfections via genetic programming

Jansen, Sebastian - 2011

The thesis checks the validity of the efficient markets hypothesis focusing on stock markets. Technical trading rules are generated by using an evolutionary optimization algorithm (Genetic Programming) based on training samples. The trading rules are subsequently applied to data samples unknown...

Persistent link: https://www.econbiz.de/10009451192

Ex-vessel Pricing and IFQs: A Strategic Approach

Fell, Harrison - 2010

In this article, intraseasonal fishing is modeled as a differential game between fishers in a total allowable catch (TAC)–regulated fishery with and without individual fishing quotas (IFQs). Heterogeneous harvest values are included by incorporating time-specific harvest costs and a...

Persistent link: https://www.econbiz.de/10009442721

A TRADE NETWORK GAME WITH ENDOGENOUS PARTNER SELECTION

Tesfatsion, Leigh - 1995

This paper develops a Trade Network Game (TNG) that combines evolutionary game play with endogenous partner selection. Resource-constrained buyers and sellers choose and refuse trade partners on the basis of continually updated expected payoffs. Partner selection takes place in accordance with a...

Persistent link: https://www.econbiz.de/10009443128

Product warranty logistics: Issues and challenges

Murthy, D. N. P.; Solem, O.; Roren, T. - 2004

Warranty is an important element of marketing new products. The servicing of warranty results in additional costs to the manufacturer. Warranty logistics deals with various issues relating to the servicing of warranty. Proper management of warranty logistics is needed not only to reduce the...

Persistent link: https://www.econbiz.de/10009448246

Risk-resilient heuristics and genetic algorithms for security-assured grid job scheduling

Song, SS; Hwang, K; Kwok, YK - 2006

In scheduling a large number of user jobs for parallel execution on an open-resource grid system, the jobs are subject to system failures or delays caused by infected hardware, software vulnerability, and distrusted security policy. This paper models the risk and insecure conditions in grid job...

Persistent link: https://www.econbiz.de/10009471524

Accounting for Additional Heterogeneity: A Theoretic Extension of an Extant Economic Model

Barney, Bradley John 1980- - 2007

The assumption in economics of a representative agent is often made. However, it is a very rigid assumption. Hall and Jones (2004b) presented an economic model that essentially provided for a representative agent for each age group in determining the group's health level function. Our work seeks...

Persistent link: https://www.econbiz.de/10009456722

Whole life cost methods for computer systems

Bradley, Malcolm - 1998

This thesis provides an analysis of cost of ownership issues and techniques, andprovides the supporting data to enable future system designers to make rationaldecisions on design options. It represents the experience gained whilst collectingcost and cost relationship data in the Rolls-Royce...

Persistent link: https://www.econbiz.de/10009461190

A Taxonomy of electricity demand forecasting techniques and a selection strategy

Maniatis, Paraschos - 2017

In this research, a taxonomy of known electricity demand forecasting techniques is presented based on extensive empirical studies. In addition, a decision strategy for selecting an electricity demand forecasting method has been presented. The strategy has been formulated based on an eight-factor...

Persistent link: https://www.econbiz.de/10011622090