Tối ưu hóa viễn thông và thích nghi Kỹ thuật Heuristic P2 pdf

... and Singh (1986) used a two-step heuristic procedure for the problem of minimizing a network’s cost subject to a reliability constraint. The algorithm first used a heuristic to develop an initial ... 1995). Telecommunications Optimization: Heuristic and Adaptive Techniques, edited by D.W. Corne, M.J. Oates and G.D. Smith © 2000 John Wiley & Sons, Ltd Telecommunications Optimization:...

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... information is specified by (SP2), (SP1) is parameterised by a factor that is used to represent cable costs. The overall problem is solved by iterating between (SP1) and (SP2) as this factor is varied. 7.1.4 ... algorithms is to combine them with other search methods or heuristics. Nearly all the GAs that have produced good Telecommunications Optimization: Heuristic and Adaptive Techniques...

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... Computer Telecommunications Optimization: Heuristic and Adaptive Techniques, edited by D Corne, M.J. Oates and G.D. Smith © 2000 John Wiley & Sons, Ltd Telecommunications Optimization: Heuristic and Adaptive ... Telecommunications Optimization: Heuristic and Adaptive Techniques 266 Society (BCS) Standard for Software Component Testing (Storey, ... Ltd ISBNs: 0-471-98855-3 (Hardback)...

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... general public, serve only to expand the role that advanced heuristic and adaptive methods can play. 4 Telecommunications Optimization: Heuristic and Adaptive Techniques 1.3.1 Local Search Imagine ... intelligence Telecommunications Optimization: Heuristic and Adaptive Techniques, edited by D.W. Corne, M.J. Oates and G.D. Smith © 2000 John Wiley & Sons, Ltd Telecommunications Optimi...

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... requirements might present difficulties for heuristic methods. Indeed, every new requirement many force a re-thinking of the reasoning in support of the heuristic method. However, such changes are ... network design problem and their inter-relationships. 3.4 Heuristic Algorithms Although any network design algorithm can be said to be heuristic (since none guarantee the optimal answer)...

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... incorporated in this preliminary study. Telecommunications Optimization: Heuristic and Adaptive Techniques 60 further describe the SS based heuristic for the STS problem in section 4.4 and examine several ... Improvement Method We apply a local search heuristic to improve the initial solution and the trial solution produced by the combination method. The heuristic employs the same ne...

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... optimal solution is the best that can be expected and consequently heuristic methods are often the only viable option. Telecommunications Optimization: Heuristic and Adaptive Techniques94 Sub-Net 2 Demand ... data Telecommunications Optimization: Heuristic and Adaptive Techniques, edited by D. Corne, M.J. Oates and G.D. Smith © 2000 John Wiley & Sons, Ltd Telecommunications Optimiza...

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... – GA5 6.856 6.891 CN2<CN1 1.15 CN1 6.961 7.002 NP2<NP1 1.15 CN2 6.888 6.930 GA5<CN2 – NP1 6.898 6.962 GA5<NP2 – NP2 6.862 6.900 NP2<CN2 – 6.6.2 Connected-Nodes GP For the connected-nodes ... 1–5. Significance Level (%) Problem GA3<CN2 GA3<NP2 NP2<CN2 10.05– – 2 1.15 1.15 – 3– – – 4 1.15 0.05 – 5 1.15 0.00 – 114 Telecommunications Optimization: Heuristic and Adaptive...

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... outputs. Telecommunications Optimization: Heuristic and Adaptive Techniques, edited by D.W. Corne, M.J. Oates and G.D. Smith © 2000 John Wiley & Sons, Ltd. Telecommunications Optimization: Heuristic and Adaptive ... to Telecommunications Optimization: Heuristic and Adaptive Techniques148 The approach we propose is to employ evolutionary fuzzy control in conjunction with the shortest...

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... employed. Telecommunications Optimization: Heuristic and Adaptive Techniques, edited by D.W. Corne, M.J. Oates and G.D. Smith © 2000 John Wiley & Sons, Ltd Telecommunications Optimization: Heuristic and Adaptive ... interval (ms) GARA adaptive SPF (30s) adaptive SPF (60s) SPF RIP Telecommunications Optimization: Heuristic and Adaptive Techniques 166 9.10 Conclusions The GARA realize...

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