Titlebook: Operations Research Proceedings 2001; Selected Papers of t Peter Chamoni,Rainer Leisten,Hartmut Stadtler Conference proceedings 2002 Spring

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MESAP / TIMES — Advanced Decision Support for Energy and Environmental Planningfor energy and environmental planning. Questions that may be studied with MESAP/TIMES range e.g. from the planning of a local energy system, over the evaluation of energy technologies on a national scale up to the analysis of carbon permit trading strategies in the international Kyoto protocol discussion.

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Modellierung und Implementierung von Stammdaten für die Demontageplanung und -steuerung mit ERP-Systielen Stammdaten als zentrale Daten- und Planungsgrundlage dieser Systeme. Im vorliegenden Beitrag werden daher die demontagespezifischen Anforderungen an Stammdaten für die DPS umrissen. Anhand des ERP-Systems SAP. R/3. wird exemplarisch untersucht, wie diese Anforderungen von ERP-Systemen erfüllt werden können.

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The Estimation of Market Volumesn models form one group, another consists of expansion procedures. The present paper will give a review of the different approaches, showing which conditions enable the user to apply a certain method and pointing out an algorithm for dealing with biased samples.

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VOC

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Simulating Delays for Realistic Time-Table Optimizationtween scheduled and “real” waiting time for time-tables with high waiting times. For time-tables with better scheduled waiting times that appear during the iterative optimization however, the variance of the “real” waiting time increases and time-tables with good scheduled waiting times behave increasingly poor with respect to “real” waiting time.

蕨类

Was kann Operations Research für die Verkehrstelematik leisten?em Weg“. Dynamik gewinnt der Prozess dann mit dem Verkehrsmanagement („wie kann der Verkehr optimal gelenkt werden?“) aus der Sicht eines „Betreibers“ der Verkehrsinfrastruktur und mit den Fragen „wie, wann und auf welchem Weg“ aus der Sicht des einzelnen Verkehrsteilnehmers. Damit schließt sich der Kreis.

歌曲

Some Practical Aspects of Periodic Timetablinge. We will show that both routing the rolling stock and periodic timetabling can be modelled within one ILP. Although this leads to a quadratic objective function, we’re able to derive a heuristic permitting good control of the considerable trade-off.

STERN

Acquisition of High-Value Customers for Automotive Banksurchase [3]. However, in accordance with Keane and Wang [4] or Shepard [5], we suggest that any evaluation should start with the ., because it is five to seven times as expensive as customer retention [6]. Moreover, a value oriented acquisition brings about two advantages:

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Energy/Environmental Modeling with the MARKAL Family of Modelssimplified macro-economic model. In recent years, the family was enlarged by members to model material flows, to employ stochastic programming (SP) to address future uncertainties, to model endogenous technology learning using mixed integer programming (MIP) techniques, and to model multiple regions (NLP/LP).