基于模糊理论的供应链企业商业搜索引擎评价  

Supply Chain Enterprises Commerce Search Engine Evaluation based on Fuzzy Mathematics

作　　者：池金环[1] 卢宁[1] 尚飞[1] 于天彪[1] 王宛山[1] 

机构地区：[1]东北大学机械工程与自动化学院,辽宁沈阳110004

出　　处：《装备制造技术》2007年第11期96-99,共4页Equipment Manufacturing Technology

基　　金：国家863/SIMS主题资助项目(2003AA414210);教育部高等学校博士学科点专项科研基金资助项目(0145015)。

摘　　要：介绍了基于模糊理论的供应链企业商业搜索引擎评价方法,应用实例详细的列出了影响搜索引擎性能的各因素。运用模糊理论对待选的搜索引擎进行总评,以层次分析法解决各指标之间的权重系数划分问题,从而实现了搜索引擎按数据库构成、检索功能、检索效果、检索结果显示、用户负担的重要度排序,评价结果科学合理。最后用VC语言开发了系统软件,借助这一系统,企业可以方便快速的选择出最优搜索引擎,为企业节省时间,提高效率,把握商机提供了一条新的途径。The evaluation method of supply chain enterprise commerce search engine based on fuzzy mathematics is described, and the differant factors which have an effect on performance are listed systematically using examples. The evaluation of the search engines which have been prepared can be made by the fuzzy mathematics. The problem of weighting coefficients can be solved by using the analytical hierarchy process. Thus the importance priority order is established in terms of database structure, searching function, searching effect, searching result display and users＇ burden of search engines, and the evaluation result is scientific and reasonable. Finally the system software is developed by VC language. Through such a system, enterprises will select the optimal search engines conveniently and quickly, providing a new way for it to save time, improve efficiency and seize commerce chances.

关 键 词：商业搜索引擎 供应链企业 模糊层次分析法 三角模糊数 指标比较 

分 类 号：O159[理学—数学] TP39[理学—基础数学]