在训练模型时考虑使用特征选择也是很重要的。
It is also important to think about feature selection for training the model.
目的：明确苯二氮卓类的使用特征及其与髋骨骨折的关系。
OBJECTIVE: To examine the characteristics of benzodiazepines usage and their associations with hip fractures.
基于这种疾病特异的密码子使用特征，设计了一种新的预测疾病基因的方法。
Based on the disease-specific codon usage characteristic, a novel approach to predict human disease genes is developed.
颜色分类处理使用特征函数，可以减少颜色坐标转换运算，提高颜色分类速度。
Characteristic function is used for color classification, which can reduce the operation of color coordinate conversion and improve the speed of color classification.
话语分析对语言组织特征和使用特征进行动态研究而不是结构本身的静态描写。
Textual analysis is a dynamic account of a structure-building operation, rather than a static description of the structure itself.
或者换句话说，您可以定义出这样的方法，在整合到使用特征的类定义之前，不会检查其正确性。
Or, put differently, you can define methods that aren't checked for correctness until they're incorporated into a trait-using class definition.
摘要：语料库语言学框架下的同义词使用特征对比主要以单个词为研究对象，很少关注同义词组。
Abstract: the bulk of literature on the contrastive study of synonyms' phraseological features under the theory of corpus linguistics has focused on individual words rather than phrases.
列举了水下电接插件的几种典型局部密封结构和使用特征，讨论了水下电接插件的密封材料选择及有关问题。
Several kinds of sealing structure and their application to underwater electrical connectors were analysed. Problems such as the selection of sealing materials were discussed.
使用特征值的代码可以应用到特定文档元素，这种方式产生的样式是 <office:automatic-style>。
The code using characteristic values can be applied to a specific document element, and the style created in this way is <office:automatic-style>.
我们采用了基于词熵的特征项提取方法，并且使用特征项单词出现频率来表示向量，推导出相应的贝叶斯计算公式。
We adopt a way of attribute selection based on word entropy, use vectors which are represented by word frequency, and deduce its corresponding Bayesian formula.
确定了物体对称轴的取向后，可使用坐标变换方法，将轴对称物体的对称轴旋转到某一特定的取向，便于使用特征面积分布作为特征参数进行快速的目标分类识。
By rotating the symmetry axis of a target into a defined orientation, it is efficient for target recognition to use the feature area distribution as a parameter.
结对编程的特征之一就是，如果你正确地使用了这种方法，那么在一天结束的时候，你的屏幕上应该会沾满油腻的手指印。
One of the clichés of pair programming is that if you're doing this method right, your screen should be covered with greasy finger-marks by the end of the day.
当计划查询时，查询编译器使用这些特征和约束。
The query compiler uses these characteristics and restrictions when planning the query.
这并不意味着在整个页面都使用相同的特征，而是应该进行有限的变化。
That does not mean using the same characteristics all over the page but the amount of variation should be limited.
为了在社交网站上找到一个人(如我)需要单独登陆每一个人的网站，并要使用高级的搜索特征努力缩小调查范围。
To find people like me on social networking sites requires logging onto each one individually and using advanced search features to try to narrow down the field.
DB 2优化程序使用这些特征和限制来确定处理一个查询的最佳方法。
The DB2 optimizer USES these characteristics and restrictions when determining the best way to process a query.
自1999年以来，世卫组织建议会员国使用具有安全特征的针头。
Since 1999, WHO has advised its Member States to use needles with safety features.
这个例子演示了如何使用函数索引选择具有某些特征的图像。
This example demonstrates how functional indexes can be used to select images with certain characteristics.
应用程序服务器可以使用公共设备特征来显示数据。
The application server can use common device characteristics to display the data.
然后，我们将调用流中其他地方使用的功能和特征集中在一起。
Then, we clustered functions and features used elsewhere in the call flow.
他们可以使用BPEL中的抽象流程特征构造一个互相认可的电子商务对话定义。
They could then construct a mutually agreeable e-business dialogue definition, using the abstract process feature in BPEL.
转换是区别MDD与其他使用建模的方法的主要特征。
Transformation is the main characteristic that distinguishes MDD from other approaches that use modeling.
使用文中提供的特征能有效地提高效率，并让新用户了解建模更复杂的部分。
Using the features outlined in this article promotes productivity, and makes the more complicated aspects of modeling accessible to new users.
例如，XML的一个主要特点就是可以将内容与表示分离开来，尽管您也可以使用xsl来定义表示特征。
For example, one of the major XML characteristics is the ability to separate content from presentation, although if you want to define presentation characteristics, you may use XSL.
这是通过使用早期胸腺祖细胞特征表面标记进行细胞分型做到的。
This was accomplished by sorting the cells based on surface tags that are characteristic of the ETP cell type.
源表和目标表使用的表空间的特征(表空间类型、页面大小、范围大小)必须匹配。
Characteristics (table space type, page size, extent size) of the table Spaces used by the source and target tables must match.
生物认证评测一个人的身体或行为特征，并且使用这些特征作为认证的标准。
Biometric authentication is measuring physical or behavioral characteristics of a human and using these characteristics as a metric for authentication.
一旦雕刻完成，他往往会使用黑色洗剂来突出特征，然后用丙烯酸定型整个电话簿以保存作品。
Once the carving is complete, he will often apply a black wash to enhance the features and then seal the entire book with acrylic to preserve the work.
过程代码的特征在于使用过程构建应用程序块。
Procedural code is characterized by the use of procedures for the building blocks of the application.
过程代码的特征在于使用过程构建应用程序块。
Procedural code is characterized by the use of procedures for the building blocks of the application.
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