Interactive approach based on stochastic dominance
Interactive compromise hypersphere method and its applications
The paper focuses on multi-criteria problems. It presents the interactive compromise hypersphere method with sensitivity analysis as a decision tool in multi-objective programming problems. The method is based on finding a hypersphere (in the criteria space) which is closest to the set of chosen nondominated solutions. The proposed modifications of the compromise hypersphere method are based on using various metrics and analyzing their influence on the original method. Applications of the proposed...
Interactive compromise hypersphere method and its applications
The paper focuses on multi-criteria problems. It presents the interactive compromise hypersphere method with sensitivity analysis as a decision tool in multi-objective programming problems. The method is based on finding a hypersphere (in the criteria space) which is closest to the set of chosen nondominated solutions. The proposed modifications of the compromise hypersphere method are based on using various metrics and analyzing their influence on the original method. Applications of the proposed...
Interactive multi-objective optimization for simulated moving bed processes
Interloss time in loss system.
Intractability results in discrete-event simulation
Introduction de dates échues dans l'analyse PERT-coût
Inventory Model of Deteriorating Items with Two-Warehouse and Stock Dependent Demand Using Genetic Algorithm in Fuzzy Environment
Inventory models and trade credit: a review
Inventory Models With Stock- and Price- Dependent Demand for Deteriorating Items Based on Limited Shelf Space
Investing in lead-time variability reduction in a quality-adjusted inventory model with finite-range stochastic lead-time.
Investissement et flexibilité organisationnelle
Issues of the European Transport Policy and Current State of EU Funded Transport Research
Job shop scheduling with unit length tasks
In this paper, we consider a class of scheduling problems that are among the fundamental optimization problems in operations research. More specifically, we deal with a particular version called job shop scheduling with unit length tasks. Using the results of Hromkovič, Mömke, Steinhöfel, and Widmayer presented in their work Job Shop Scheduling with Unit Length Tasks: Bounds and Algorithms, we analyze the problem setting for 2 jobs with an unequal number of tasks. We contribute a deterministic algorithm...
Job shop scheduling with unit length tasks
In this paper, we consider a class of scheduling problems that are among the fundamental optimization problems in operations research. More specifically, we deal with a particular version called job shop scheduling with unit length tasks. Using the results of Hromkovič, Mömke, Steinhöfel, and Widmayer presented in their work Job Shop Scheduling with Unit Length Tasks: Bounds and Algorithms, we analyze the problem setting for 2 jobs with an unequal...
Joint distribution of the busy and idle periods of a discrete modified queue
For a discrete modified queue, , where the service times of all customers served during any busy period are independent random variables with not necessarily identical distribution functions, the joint distribution of the busy period, the subsequent idle period and the number of customers served during the busy period is derived. The formulae presented are in a convenient form for practical use. The paper is a continuation of [5], where the discrete modified queue has been studied.
Joint distribution of the number of customers in the queue and the number of batches served at time within a busy period
Joint distribution of waiting time and queue size for single server queues [Book]
Joint queue-perturbed and weakly coupled power control for wireless backbone networks
Wireless Backbone Networks (WBNs) equipped with Multi-Radio Multi-Channel (MRMC) configurations do experience power control problems such as the inter-channel and co-channel interference, high energy consumption at multiple queues and unscalable network connectivity. Such network problems can be conveniently modelled using the theory of queue perturbation in the multiple queue systems and also as a weak coupling in a multiple channel wireless network. Consequently, this paper proposes a queue perturbation...
Key performance indicators for supply planning of multilevel serial systems with stochastic lead times