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基于B/S架构的招商评估系统设计与实现

发表时间:2010-04-30  浏览量:1800  下载量:848
全部作者: 赵立新,吴迪,宋静华,邱鹏
作者单位: 大连理工大学电子与信息工程学院
摘 要: 在总结和介绍国内外招商评估方面研究成果的基础上,以临港工业开发区招商为背景,开发了一套有实际应用背景的评估体系。该系统包括评价体系指标的选择、评价系统模型数据库的建立、面向对象编码等功能模块。系统基于Browser/Server(B/S)架构,采用ASP�NET技术,创新地采用层次分析法并以生长型神经网络后期调整其权重,提高了算法的性能,改善了系统的可用性,提高了投资项目的回报率。
关 键 词: 计算机应用;投资评估;评估算法;Browser/Server架构;数据库;ASP�NET
Title: Investment appraisal system design and implementation based on B/S structure
Author: ZHAO Lixin, WU Di, SONG Jinghua, Qiu Peng
Organization: School of Electronic and Information Engineering, Dalian University of Technology
Abstract: This paper developed a set of appraisal system for the local governments on the basis of the domestic and foreign investment research results, taking Lingang industrial development zone investment as background. This system included the evaluation system indicator selection, evaluation system model database construction, object-oriented coding, etc. The system adopted ASP. NET technology based on Browser/Server(B/S) architecture. The system adopted analytic hierarchy process, and adjusted the weights using growth type neural network. Comparing with traditional manual system, this system improved the availability and investment return rate.
Key words: computer application; investment appraisal; algorithms of appraisal; Browser/Server architecture; database; ASP.NET
发表期数: 2010年4月第8期
引用格式: 赵立新,吴迪,宋静华,等. 基于B/S架构的招商评估系统设计与实现[J]. 中国科技论文在线精品论文,2010,3(8):809-814.
 
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