摘要
垂直搜索引擎可以实现行业主题的精准搜索,建设纺织品垂直搜索引擎,显然可以促进电子商务发展。该文论述了基于lucene的开源平台Nutch的特性和应用方法,分析了聚焦爬虫、分布检索等建立该引擎的关键技术。
Vertical Search Engine could get accurate search result for some trade. So building a vertical Search Engine for wear industry may be promote development of this trade. This paper discuss the feature and application method of nutch which base on lucene, and advanced key technology such as focus crawl, disturbed search etc.
出处
《电脑知识与技术》
2009年第7X期5785-5787,共3页
Computer Knowledge and Technology
基金
浙江省2008年大学生科技创新资助项目(浙教高教(2009)30号)
