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- Small Sample Missing Data 小子样缺失数据
- Missing data were imputed conservatively. 漏失数据适当处理。
- Missing data were imputed conseratiely. 漏失数据适当处理。
- Insufficient disk space to insert missing data attribute. 磁盘空间不足以插入丢失的数据属性。
- Significant cost of the small sample used in advertising. 显系单价很小广告样品用的。
- It would be easy to misinterpret results from such a small sample. 从这样小的一份抽样出发容易得出曲解的结论。
- His argument was formed from a small sample of my work. 他的论据由我工作中的一个小例子组成。
- Engineering application proves that the bacterin algorithm is better and efficient in small sample acquirement, continued learning and data compression. 工程应用表明,此算法在小样本获取、连续学习、数据压缩等方面具有明显的优越性和有效性。
- In the measurement of small sample in an acoustic cylindrical tube, measurement data with rigid backing should be taken as the standard of the performance of an anechoic coating. 在实验室小样品声管测试中,以较厚的钢柱作为背衬的测试数据来衡量吸声覆盖层性能更为合适,且易于实现。
- Compared with restricted estimation of maximum likelihood (REML), MCMC was preferred to parameter inference of variance components, and was more robust for small sample data. 同时和基于似然的限制性最大似然估计法(REML)相比,MCMC方法在参数推断方面有更强的优越性,在小样本情况下可得到更稳健的参数估计。
- Haitong first asked the craftsmen to make a small sample statue of Maitreya. 海通先指导工匠制作了一座弥勒佛的"小样"
- Tail log backups capture the tail of the log even if the database is offline, damaged, or missing data files. 尾日志备份可捕获日志尾部,即使数据库离线、损坏或缺少数据文件。
- This gives an XML query language additional degrees of freedom for dealing with missing data. 这给了XML查询语言更多自由度来处理丢失的数据。
- The scientists tracked them down and took a small sample of their blood. 科学家找到了这些人,并从他们身上取了一小份血样。
- When you have restored all the available database and log files, you are still missing data. 在已经还原了所有可用的数据库和日志文件时,仍然丢失了一些数据。
- The new margarine has already been tried out on a small sample of New York housewives. 这种新型人造黄油已在一小批选作抽样调查的纽约家庭主妇中试用过了。
- Some methods for processing missing data by applying data mining are introduced. 将数据挖掘用于处理卫星数据中的空缺数据,给出了数据挖掘中对空缺数据处理的方法;
- They also identify the missing data pieces to the sender so it can retransmit the missing data. 传送端也可以利用序号判别遗失的资料区块,才能重新传送遗失的资料。
- A surprising feature of the higher fungi, in the small sample available, is the number of cryptic or sibling species. 在合用的小样本中高等真菌的一种惊奇性状是同形种或姊妹种的数量。
- Consequently, one does not have to deal with missing data such as removing observations or imputing data points. 因此,不必处理那些缺失的数据,例如:观察的改动或者是数据的输入点造成的数据缺失。