Titlebook: Operations Research and Enterprise Systems; 9th International Co Greg H. Parlier,Federico Liberatore,Marc Demange Conference proceedings 20

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Selected Approximate Approaches to Robust Emergency Service System Design, into account. Changes in the service center deployment following from the results of associated decision-making process are often expected to be applied for a long period and thus, the obtained result has a strategic importance. Usually, the mathematical model of the rescue service system design pr

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Constant

Reporting and Comparing Rates of Personnel Flow,d modelled. However, different practitioners often use different formulas to do this, and these formulas have often been defined without justification. This chapter rigorously defines a novel formula for measuring personnel flow rates in order to solidify the foundations of Personnel OR and encourag

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Watemelon

,Project Selection with Uncertainty Using Monte Carlo Simulation and Multi-criteria Decision Methodsll the candidate. Additionally, decision-makers still need to deal with estimation uncertainty, which is inherent in projects, especially those in Research and Development (R &D). Multi-criteria decision methods (MCDM) can be important tools, allowing the evaluation through ranking, which considers

Visual-Field

,Finite-Horizon and Infinite-Horizon Markov Decision Processes with Trapezoidal Fuzzy Discounted Rewfunctions are presented in this article. For such a kind of MDPs, both the finite and the infinite horizons cases are studied. The corresponding optimal control problems are established with respect to the partial order on the .-cuts of fuzzy numbers, named the fuzzy max order. The fuzzy optimal sol

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,The Optimal Stopping Criteria for a Customer Contact Strategy in Targeted Marketing,nels such as phone calls (the most common but also most costly), emails, postal mail and Social Media are used for marketing these products to specific customers. The more contacts (and hence cost to the company) made to a customer the higher the chance that the customer will subscribe but beyond a

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gain631

rs teach English in the Global South on a short-term basis in the names of economic development and humanitarian assistance. English-language voluntourism programs can be as short as one week, and participants are generally not required to have educator credentials or prior teaching experience. Alth

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