Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 15 of 15 for “"Network problem"”.
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A bi-level programming approach for the shipper-carrier network problem
… betweenshippers and carriers in an intermodal network is formulated as a bi-levelprogram. In this network, shippers make production, consumption, androuting decisions while carriers make pricing and routing decisions.The oligopolistic carrier pricing and routing problem, which comprisesthe …
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The Directed Steiner Network problem is tractable for a constant number of terminals
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.
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Network Problem Diagnosis and Status Assessment for Wireless Sensor Network in Civil Infrastructure Monitoring
… is to develop a methodology for diagnosing network problems and assessing network status in scenarios where wireless sensor network (WSN) systems experience issues and faults based on the understanding of the operating mechanisms of WSNs in civil infrastructure monitoring. The proposed …
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Optimization of control device locations and sizes in mine ventilation systems
… for solving the semi-controlled ventilation network problem. After analysis and consideration of the objective and legal, technical and operation convenience factors, the semi-controlled network problem is formulated through a nonlinear nonconvex programming model. Using the special ordered …
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Optimizing safety stock placement in general network supply chains
… at each stage in a supply chain is an important problem for a manufacturing company that faces uncertain demand and needs to provide a high level of service to its customers. The amount of stock held should be small to minimize holding and storage costs while retaining the ability to serve …
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Transient Analysis in Pipe Networks
… basic equations for solving transient analysis problems are derived using method of characteristics. Two example problems are presented. One, a single pipe system which is solved by developing an excel spreadsheet. Second, a pipe network problem is solved using transient analysis program called …
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The Analysis of Fluid Networks
… methods applied in the solution of the fluid network problem precedes a discussion of computational aspects and a description of the matric topological methods used. A new approach to the problem by ordering according to a Hamiltonian route is considered and a special matrix A defined for the …
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A Topological Study Of Stochastic Dynamics On CW Complexes
… form, consisting of the solution to Kirchhoff’s network problem and the Boltzmann distribution, suitably generalized to arbitrary dimensions. We analyze these two components in detail, and discover they reveal an unexpected amount of information about the topology of the CW complex. The main …
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Particle Thompson sampling
… Bayesian heuristic for solving stochastic bandit problems. But it is hard to implement in practice due to the intractability of maintaining a continuous posterior distribution. Particle Thompson sampling (PTS) is an approximation of Thompson sampling based on the simple idea of replacing the …
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A Cloud-Based Visual Simulation Environment for Traffic Networks
… visuAl simulatioN enVironment for trAffic networkS (CANVAS), providing a framework that tackles challenges on the cloud-based visual simulation tools. CANVAS offers a set of tools for the composition and visualization of simulation models for the traffic network problem domain. CANVAS uses …
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Development of wireless network planning software for rural community use
… technology as an appropriate solution, and built networks for rural communities. The project identified viable solutions using low-cost wireless technologies and commodity hardware, allowing them to establish general construction guidelines for planning rural wireless networks. The CRCnet …
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Hybridní algoritmy v optimalizaci
Tato práce se zabývá řešením úlohy celočíselného programování pomocí hybridního algoritmu. Jde o úlohu hledání toku v síti s nejmenšími náklady s možností přidávání nových hran. Zmíněný hybridní algoritmus je založen na genetickém algoritmu za použití síťové simplexové metody. Implementován je v …
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Application of Revenue Management to Satellite Communications
… and consumption periods. Lastly, the SatCom RM problem poses a multidimensional network problem, as products can consume bundles of resources in both space and time. We extend two commonly used airline RM algorithms, Expected Marginal Seat Revenue (EMSRb) heuristic and Displacement Adjusted …
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Network Design and Analysis Problems in Telecommunication, Location-Allocation, and Intelligent Transportation Systems
… of algorithmic approaches for solving problems that arise in the design and analysis of telecommunication networks, location-allocation distribution contexts, and intelligent transportation networks. Specifically, the corresponding problems addressed in these areas are a local access …
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Optimization Models and Analysis of Routing, Location, Distribution, and Design Problems on Networks
A variety of practical network optimization problems arising in the context of public supply and commercial transportation, emergency response and risk management, engineering design, and industrial planning are addressed in this study. The decisions to be made in these problems include the …