摘要： 在电子商务环境下，货源信息的质量将直接影响企业业务经营水平。该文对电子商务环境下的货源信息搜索问题进行分析，提出以万维网为信息源，采用Web挖掘和信息检索技术设计实现货源搜索机器人的方法。该机器人内置元搜索引擎，可以扩大搜索范围，通过对搜索信息进行分析处理，从中发现有价值的货源相关信息。

关键词: Web挖掘, 货源搜索, 电子商务, 信息检索

Abstract: In Electronic Commerce(EC) environment, the quality of business information directly affects the level of enterprise operations. This paper analyses the problem of business searching in EC environment, and proposes a method of building business searching robot using Internet information source by means of Web mining technology and information retrieval theory. The robot can expand the search scope with built-in customized search engine. Through mining the search results, related valuable information about supply and sale can be found.

Key words: Web mining, business searching, Electronic Commerce(EC), information retrieval

中图分类号: 

• TP18