Chinese translation for "statistical database"
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- 统计数据库
Related Translations:
- Example Sentences:
| 1. | 11th internationalconference on scientific and statistical database management , cleveland , ohio , usa , july , 1999 , pp . 102 - 111 . 16 gao h , li j z . hierarchical data cube for range sumqueries
理论分析与试验结果表明，本文提出的phc以及相关的并行算法具有很高的性能， phc不仅具有最小的空间代价，而且phc上的并行区域查询和动态更新均可达到较高的性能加速比。 | | 2. | To carry out ir in our country , we must establish the concept of scientific development , sparing no efforts to advocate scientific management in heis ; rely on the government and the society to establish a unified statistical database , realizing the sharing of data resources ; accelerate the cultivation of jr professionals , encouraging most higher education research institutes to switch its function to take jr as its main task
在我国发展院校研究，必须树立科学发展观，在高校中大力倡导科学管理；依靠国家和社会的力量，建立具有统一统计口径的数据库，实现数据资源共享；加快院校研究人员的培养，促使大多数高教研究所（室）转变功能，将院校研究作为主要的工作任务。 | | 3. | Scientific and statistical databases ( ssdb ) have following characters , firstly , relation schema is relatively stable , and each attribute has limited candidate values with high redundancy , secondly , new arrival data only append to the end of current data area and do not change the exist data , thirdly , every relation is made up of plenty of attributes , but majority of queries only relative with less attributes and most queries are read - only queries
科学与统计数据库( scientificandstatisticaldatabase , ssdb )具有如下特点: ( 1 )关系的模式稳定、属性值的值域有限、数据冗余大; ( 2 )新产生的数据只追加到当前数据末尾而不更新已有内容; ( 3 )每个关系都由大量属性组成,但大多数查询只与少数几个属性相关且多为只读操作。 | | 4. | For the data with quantitative attribute , several unsupervised discretization methods of continuous features are discussed . three simple boolean discretization methods ( equal width , equal frequency and cluster ) and fuzzy discretization are simulated based on a real population statistical database
随后针对数据库中的模拟量属性，分析了非监督定量属性离散化的几种方法，在一个统计数据库基础上仿真研究了分别基于等宽、等频和聚类的布尔型分段离散化方法和模糊离散化方法。 | | 5. | The results of population censusesby - censuses form the corner stone of the system . these benchmark data are taken together with statistical data generated from administrative systems ( such as birth , death and passenger movement records ) and sample surveys ( in particular the continuous general household survey ) to form a population statistical database which serves a multitude of purposes , including amongst which the compilation of population estimates
这些基准资料，加上透过其他行政系统（例如出生、死亡及出入境记录）及抽样统计调查（特别是持续性的综合住户统计调查）所得资料，编制而成的统计数据，连结成一个人口统计数据资料库，数据可用于编制人口估计及其他众多用途。 |
- Similar Words：
- "statistical data base system" Chinese translation, "statistical data collection program" Chinese translation, "statistical data compilation" Chinese translation, "statistical data processing" Chinese translation, "statistical data recorder" Chinese translation, "statistical decision" Chinese translation, "statistical decision function" Chinese translation, "statistical decision making theory" Chinese translation, "statistical decision method" Chinese translation, "statistical decision problem" Chinese translation
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