Description: A new heuristic algorithm-ant colony optimization and its basical theory are introduced in this article to solve the complicated and optimized questions.This method simulates the course of ant searching food to solve this kind of questions.It has these merits such as intelligent searching,holistic optimizing,strong solidity,distributed calculate and easily to combine with other methods. Platform: |
Size: 869459 |
Author:wangliang |
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Description: 蚁群算法是一种求解组合最优化问题的新型通用启发式方法，该方法具有正反馈、分布式计算和富于建设性的贪婪启发式搜索的特点。通过建立适当的数学模型，基于故障过电流的配电网故障定位变为一种非线性全局寻优问题-Ant colony algorithm is a combinatorial optimization problem to solve a new type of general-purpose heuristic method, the method has positive feedback, distributed computing and constructive greedy heuristic search features. Through the establishment of appropriate mathematical model, based on the fault over-current distribution network fault location into a nonlinear global optimization problem Platform: |
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Author:陈艳玲 |
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Description: A new heuristic algorithm-ant colony optimization and its basical theory are introduced in this article to solve the complicated and optimized questions.This method simulates the course of ant searching food to solve this kind of questions.It has these merits such as intelligent searching,holistic optimizing,strong solidity,distributed calculate and easily to combine with other methods. Platform: |
Size: 869376 |
Author:wangliang |
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Description: 经典的蚁群算法蚁周模型的实现，论文：《Distributed Optimization by Ant Colonies》-ant colony system, ant circle Platform: |
Size: 156672 |
Author:nxliliang |
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Description: 大师级人物写的蚁群算法解决TSP问题,真的挺不错,你可以下下来看看的.- Program s name: acotsp
Ant Colony Optimization algorithms (AS, ACS, EAS, RAS, MMAS, BWAS) for the
symmetric TSP
Copyright (C) 2004 Thomas Stuetzle
This program is free software you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
email: stuetzle no@spam informatik.tu-darmstadt.de
mail address: Universitaet Darmsta Platform: |
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Author:duane |
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Description: A distributed PSOSVM hybrid system with feature selection and parameter optimization
-Abstract
This study proposed a novel PSO–SVM model that hybridized the particle swarm optimization (PSO) and support vector machines (SVM) to
improve the classification accuracy with a small and appropriate feature subset. This optimization mechanism combined the discrete PSO with the
continuous-valued PSO to simultaneously optimize the input feature subset selection and the SVM kernel parameter setting. The hybrid PSO–SVM
data mining system was implemented via a distributed architecture using the web service technology to reduce the computational time. In a
heterogeneous computing environment, the PSO optimization was performed on the application server and the SVM model was trained on the
client (agent) computer. The experimental results showed the proposed approach can correctly select the discriminating input features and also
achieve high classification accuracy.
# 2007 Elsevier B.V. All rights reserved. Platform: |
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Author:alice |
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Description: o Client-server computing or networking is a distributed application architecture that partitions tasks or workloads between service providers (servers) and service requesters, called clients. Often clients and servers operate over a computer network on separate hardware. A server machine is a high-performance host that is running one or more server programs which share its resources with clients. A client also shares any of its resources Clients therefore initiate communication sessions with servers which await (listen to) incoming requests. The term network monitoring describes the use of a system that constantly monitors a computer network for slow or failing components and that notifies .-o Client-server computing or networking is a distributed application architecture that partitions tasks or workloads between service providers (servers) and service requesters, called clients. Often clients and servers operate over a computer network on separate hardware. A server machine is a high-performance host that is running one or more server programs which share its resources with clients. A client also shares any of its resources Clients therefore initiate communication sessions with servers which await (listen to) incoming requests. The term network monitoring describes the use of a system that constantly monitors a computer network for slow or failing components and that notifies . Platform: |
Size: 7495680 |
Author:sathiyaraj124 |
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Description: Optimization queries form an important part of real world DBSs. Researches in global query optimization have been scarce compared to other issues (such as schema integration) due to the unavailability to reliable cost estimate for autonomous DBCs. There are who feel that query optimization in FDBSs do not differ from Distributed Database Systems but there are differences due to autonomy and heterogeneity which adds to the complexity of query optimization in MDBS. Platform: |
Size: 2842624 |
Author:sh elgharib |
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Description: 最早提出细菌觅食算法的经典之作。biomimicry of bacterial foraging for distributed optimization and control-the firstly proposed paper about bacterial foraging optimization named biomimicry of bacterial foraging for distributed optimization and control。 Platform: |
Size: 2208768 |
Author:赵小志 |
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Description: 含多种分布式电源的微电网经济调度研究_周晓燕，含多种分布式电源的微网建模及并网控制仿真_毛盛龙，含可再生能源的热电联供型微网经济运行优化_王锐-Scheduling microgrid economy with a variety of distributed power _ Zhou Xiaoyan, containing a variety of micro-distributed power network modeling and simulation _ Maosheng Long and network control, including micro-cogeneration economic operation of renewable energy network optimization _ King sharp Platform: |
Size: 10130432 |
Author:许正阳 |
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Description: 使用FFR对各宏小区的用户进行资源分配，在多用户随机分布着各个小区中的情况下，统计中心小区和边缘小区的用户吞吐量。-The resource allocation is performed for the users of each macro cell using the FFR, and the user throughput of the center cell and the edge cell is counted when the multi-user is randomly distributed among the cells. Platform: |
Size: 21504 |
Author:林丽 |
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Description: 一本很好的关于分布式优化的电子书，适用于图像处理等工程领域-Engineering a good e-book on distributed optimization for image processing Platform: |
Size: 738304 |
Author:heruiqiang |
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Description: We study the effects of communication delays in
distributed consensus and optimization algorithms. We propose two ways to model delays. First, assuming each edge of a communication network has a fixed delay, we characterize the consensus value exactly as a function of the delays and edge
weights and obtain convergence rate bounds using results from non-reversible Markov chains. Second, we propose a novel way to
model random delays per edge. Our model allows the reception
of multiple delayed messages from the same sender in the same
time slot, a situation that can happen in practice. Both models
admit a description of the consensus updates in the presence
of delays via linear equations. Finally, we briefly discuss how
to apply our delay models to analyze distributed optimization
algorithms in the presence of delayed information. Platform: |
Size: 607459 |
Author:zifeng1982 |
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Search - Distributed optimization