搜索引擎的论文，主要阐述企业垂直搜索，使用java实现-Search engine papers, mainly on the vertical search business, the use of java to achieve

基于对象的垂直搜索引擎越来越受到人们的关注，结合这一热门技术，详细介绍了机票比价搜索系统的设计与实现。该 系统基于垂直搜索的思想，采用模板方式的网页抽取技术，提供给用户全面的机票信息。-Object-based vertical search engine more and more people' s attention, combined with the hot technology, detailed information on ticket price ratio sear

爬虫垂直搜索的算法对比:ComparisonofThreeVerticalSearchSpiders-Comparison+of+Three+Vertical+Search+Spiders