%0 Journal Article
%T Design and Implementation for Distributed Parallel IR Systems——A Case of Basic Educational Resources Search Engine<br>分布式并行信息检索系统的设计与实现－基础教育资源搜索引擎个案研究
%A Tian Junhua Yang Xiaojiang
%A <br>田俊华
%A 杨晓江
%J 现代图书情报技术
%D 2007
%I 
%X In the field of large-scale information retrieval,distributed parallel IR technology is attracting more and more people's attention due to its high efficiency and low cost as the result of the rapid development of high-speed network technology.Based on the design and implementation of BERSE,the paper discusses some key technologies for parallel IR systems,such as data distributing,query disassembling,and node sparing.
%K Distributed parallel computing Information retrieval Round-robin algorithm<br>分布式并行处理
%K 信息检索
%K 轮转分配算法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=ECB8206CA6A2608D499B3BCF1F4B3A05&yid=A732AF04DDA03BB3&vid=0B39A22176CE99FB&iid=5D311CA918CA9A03&sid=228A710F49B6CE58&eid=9C65ADEB5990B252&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=0&reference_num=7