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- With the kernel weight based on similarly between target gene and sample genes,which localize missing value estimation,a new method based on weighted regression is presented. 利用相似性信息的核加权函数来实现缺失值回归估计的局部化,提出了基于加权回归估计的基因表达缺失值估计算法。
- Missing Value Estimation Based on ICA in Data Mining 数据挖掘中基于ICA的缺失数据值的估计
- Missing value estimation for gene expression data based on Mahalanobis distance 基于马氏距离的缺失值填充算法
- MISSING VALUE ESTIMATION FOR MICROARRAY EXPRESSION DATA BASED ON TOTAL LEAST SQUARES 基于总体最小二乘方法的基因表达缺失值估计
- Missing Value Estimation for Microarray Expression Data Based on Weighted Regression 基因表达缺失值的加权回归估计算法
- missing value estimation 缺失值估计
- Represents a missing value in the Type information. 表示Type信息中的缺少值。
- Or you might use the nil attribute defined in XML Schemas to indicate a missing value. 或者使用XML模式中定义的nil值来表示忽略的值。
- Missing value list definition for the partition. In order to continue, you need to define it accordingly. 缺少该分区的值列表定义。要继续执行,请定义相应的值列表定义。
- GLM has a great advantage in heritability and breeding value estimation, and has nice accuracy for discrete traits. 研究结果表明:(1)在遗传力和个体育种值的估计准确度方面,GLM方法具有一定的优势;
- In microarray experiments,the missing value does exist and somewhat affects the stability and precision of the expression data analysis. 在不增加实验次数的情况下,缺失值估计是降低缺失数据对后续分析影响的有效方法。
- The evaluation of collectors?The value position and price position in market or the previous value estimation from critics and connoisseurs? 是收藏家们的眼光和价格评判,是市场运作带来的价值定位和价格定位,还是批评家们,鉴赏专家们的价值预估?
- Missing values for NOT NULL columns are set to zero for numeric types and to the empty string for non-numeric types. NOT NULL列中缺少的值被设置为零(对于数值类型)和空字符串(对于非数值类型)。
- Imputing missing values is one of the challenges in data mining and machine learning. 摘要 缺失填补是机器学习与数据挖掘领域中极富有挑战性的工作。
- The missing values in Pauling and Mulliken scales were predicted byANN method, and reasonable and reliable results are obtained. 结果合理可靠。
- Abstract: Missing values in traffic flow data should be imputed because complete data are needed for space-time data mining. 摘要:交通流量的时空数据挖掘需要完整的数据,因此必须处理交通流量数据中的缺失值。
- A population parameter is a constant, unchanging value estimated from a sample statistic. 母体参数是一个持续不变的由统计样本推算出的值。
- The way of effective data complement for a data set with missing values was analyzed so as to reflect more objectively internal relationship among data in data set. 摘要分析了在含有遗失值的数据集上如何进行有效的数据填补,以便更客观地反映数据集中数据所隐含的内在联系。
- instantaneous value estimation components 瞬时值判据
- Given the company‘s wide economic moat, we wouldn‘t need much of a discount to our $53 fair value estimate to buy the shares. 由于该公司宽广的经济防御边际,我们不需要对它53美圆的公允评估价值作更多的贴现即可增仓。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries