Identification of waiting time distribution of M/G/1, M x/G/1, GI r/M/1 queueing systems.
Il rilassamento Lagrangiano in problemi di sequenziamento
Impact of Defective Items on Inventory Model Involving Controllable Setup Cost
Imperfect reworking process consideration in integrated inventory model under permissible delay in payments.
Implantation et complexité des techniques de programmation dynamique dans les méthodes de confection de tournées et d'horaires
Improvability of assembly systems. I: Problem formulation and performance evaluation.
Improvability of assembly systems. II: Improvability indicators and case study.
Improvable theory of assembly systems: Two component-one assembly machine case.
Improved approximation of the general soft-capacitated facility location problem
The soft-capacitated facility location problem, where each facility is composed of a variable number of fixed-capacity production units, has been recently studied in several papers, especially in the metric case. In this paper, we only consider the general problem where connection costs do not systematically satisfy the triangle inequality property. We show that an adaptation of the set covering greedy heuristic, where the subproblem is approximately solved by a fully polynomial-time approximation...
Improved inclusion-exclusion identities and inequalities based on a particular class of abstract tubes.
Improved interval DEA models with common weight
The traditional data envelopment analysis (DEA) model can evaluate the relative efficiencies of a set of decision making units (DMUs) with exact values. But it cannot handle imprecise data. Imprecise data, for example, can be expressed in the form of the interval data or mixtures of interval data and exact data. In order to solve this problem, this study proposes three new interval DEA models from different points of view. Two examples are presented to illustrate and validate these models.
Inclusion-exclusion and network reliability.
Incorporating Fuzzy Logic into Reusable Object Management System
Incorporating the strength of MIP modeling in schedule construction
Linear programming techniques can be used in constructing schedules but their application is not trivial. This in particular holds true if a trade-off has to be made between computation time and solution quality. However, it turns out that – when handled with care – mixed integer linear programs may provide effective tools. This is demonstrated in the successful approach to the benchmark constructed for the 2007 ROADEF computation challenge on scheduling problems furnished by France Telecom.
Information processing, hierarchical structures and management production functions : a tentative study
Input and output passivity of complex dynamical networks with general topology.
Input reconstruction by means of system inversion: A geometric approach to fault detection and isolation in nonlinear systems
In this paper the classical detection filter design problem is considered as an input reconstruction problem. Input reconstruction is viewed as a dynamic inversion problem. This approach is based on the existence of the left inverse and arrives at detector architectures whose outputs are the fault signals while the inputs are the measured system inputs and outputs and possibly their time derivatives. The paper gives a brief summary of the properties and existence of the inverse for linear and nonlinear...
Inspection policies : comparisons and modifications
Intégrabilité des temps de renouvellement des files d'attente et applications
Interactive approach based on stochastic dominance