%0 Journal Article
%T Optimization of Online Judge Systems<br>Online Judge系统的优化
%A ZHUANG Qi-Dong
%A WANG Jian-Wen
%A ZHANG Nan
%A ZHANG Shuang
%A REN Na
%A <br>庄奇东
%A 王键闻
%A 张楠
%A 张爽
%A 任娜
%J 计算机系统应用
%D 2011
%I 
%X This paper describes the application and performance optimization of Online Judge Systems in terms of web page and database caching,server architecture,testing and processing rules in multi-core environment,front-end asynchronous response,data table design,cross-platform support,source code plagiarism detection,automatic generation of test cases,etc.,which enhances the evaluation efficiency while reducing the number of servers,saving operating coses.And then,it discusses the general idea on the implementati...
%K online Judge
%K cache
%K multi-core
%K processor affinity
%K queuing theory
%K plagiarism detection
%K test case auto generation<br>Online
%K Judge
%K 缓存
%K 多核
%K 处理器亲和性
%K 排队论
%K 抄袭检测
%K 测试用例自动生成
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D4F6864C950C88FFCE5B6C948A639E39&aid=848A5C06E9DF198B6ADBF436CD48E525&yid=9377ED8094509821&vid=A04140E723CB732E&iid=5D311CA918CA9A03&sid=EDA22B444205D04A&eid=CDEBD1ACE0A4C1C1&journal_id=1003-3254&journal_name=计算机系统应用&referenced_num=0&reference_num=15