商务智能与传统搜索引擎的比较分析研究

本文选择三种搜索引擎作为研究对象，收集用户使用三种搜索引擎检索的耗时、有效信息数量、用户满意度等相关数据，通过定量的方法对各组数据进行方差检验，对比商务智能搜索引擎和传统搜索引擎知识发现的效果、效率以及用户满意度，研究商务智能搜索引擎的优势，并发现其存在的不足，为今后的搜索引擎开发提供参考。

A comparative study on the Business Intelligence Search Engines and the Traditional Search Engines

This paper chose three business intelligence search engines as research objects. Collecting statistics of these three engines and conducting ANOVA （analysis of va- riance） between each of them to compare the effectiveness, efficiency and user satisfaction. Using the quantitative analy- sis, this paper tried to figure out the advantages and the dis- advantages of the Business Intelligence Search Engines compared with the traditional one. And reveal the directions of the later experiment.