%0 Journal Article
%T Some Results on Optimal Search in Discrete Spaces<br>关于离散空间中最优搜索策略的一些结果
%A ZHU Qing-xin
%A ZHOU Ming-tian
%A John Oommen
%A <br>朱清新
%A 周明天
%A John Oommen
%J 软件学报
%D 2001
%I 
%X In this paper the searching problem for an object in a set of N locations is considered. The goal is to allocate the resources so as to maximize the probability of locating the object. By using Lagrangian operator method the problem of optimal search with the unknown target distribution is studied. Some selection criteria and error estimate results are derived.
%K optimal search
%K detection function
%K target distribution
%K Lagrangian operator
%K error estimate<br>最优搜索
%K 判决函数
%K 目标分布
%K 拉格朗日算子
%K 误差估计
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=252940CACF333398&yid=14E7EF987E4155E6&vid=59906B3B2830C2C5&iid=59906B3B2830C2C5&sid=3C4D8AE76F4902FF&eid=8CD2A779BF9E6C32&journal_id=1000-9825&journal_name=软件学报&referenced_num=2&reference_num=7