
Title

Ordinal Optimization: Soft Optimization for Hard Problems,Used
Delivery time: 8-12 business days (International)
Performance evaluation of increasingly complex humanmade systems requires the use of simulation models. However, these systems are difficult to describe and capture by succinct mathematical models. Accepting the need for searchbased methods as a complement to established analytical techniques, quickly narrowing the search for optimum performance (ordinal optimization) is more important than accurately estimating the values of system performance during the process of optimization (cardinal optimization).The purpose of this book is to address the difficulties of the optimization of complex systems via simulation models or other computationintensive models involving possible stochastic effects and discrete choices. This book will establish distinct advantages of the "softer" ordinal approach for searchbased type problems, analyze its general properties, and show the many orders of magnitude improvement in computational efficiency that is possible.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.