2) rough complete querying
完全查询
1.
The rough data querying is classified into three kinds: crisp querying, rough complete querying and rough combinatorial querying.
我们把粗糙数据查询分为精确查询、粗糙完全查询、粗糙组合查询三类 ,并从这三方面对粗糙数据查询进行了讨论与仿真实验 ,仿真结果验证了这种方法的可行性和正确
3) Safety query
安全查询
4) global query
全局查询
1.
The extreme element algorithm and its application in the global query optimization;
极值组合元素算法及其在全局查询优化中的应用
2.
In the distributed environment,the cost function space shape of global query includes many partial minimum status,so need to do partial optimization for some times in oder to find the global minimum status.
在分布式环境下,全局查询的代价函数空间形状包含了很多局部最小状态,需要多次局部最优化才可以找到全局最小状态。
3.
On the basis of analysis of multidatabase data model principle,this paper discusses queryprocessing problems in MDBS:query decomposition,query transformation and query optimization,and gives a global query decomposition algorithm and a global query optimization approach.
给出了全局查询分解算法和全局查询优化算
5) Chinese query
中文查询
1.
The formation of SQL sentence in Chinese query system of GIS;
GIS中文查询系统中SQL语句的形成
2.
No matter how much complicated Chinese query sentences may be, they are always made up of query targets and query conditions.
本文采取信息抽取的原理来抽取查询条件语义信息,提出了抽取查询条件语义信息的算法,这些算法可形成中文查询语句的各种类型的查询条件。
3.
GIS Chinese query is to convert Chinese query sentence of GIS into SQL of spatial database through computer understanding.
针对已有的中文查询语句机器理解中语义分析复杂和空间属性表名难以确定的问题,研究了推理机制的范例库建立规则和范例的目标相似性、结构相似性和个体相似性,设计了范例推理算法,实现了中文查询语句的SQL转换。
6) Search
[英][sɜ:tʃ] [美][sɝtʃ]
文件查询
1.
Research on the Search Problem in Peer-to-Peer Network;
Peer-to-Peer网络中文件查询的研究
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