The trouble is, for many of the researchers who'd like to design systems to address these challenges, massive datasets for experimentation just don't exist.
问题是，对于许多想要设计系统来应对这些挑战的研究人员来说，实验所需的大量数据集根本不存在。
Composing XML documents from large datasets.
通过大型数据集编写XML文档。
Data adapters, table adapters, and datasets.
数据适配器、表适配器和dataset。
The DSNUTILS will fail if you do not delete those datasets.
如果不删除这些数据集，DSNUTILS会失败。
But remember that fopen only works with sequential datasets.
但是要记住，fopen只适用于序列化数据集。
With this release it can only keep strongly-typed datasets in sync.
这个版本只能保持强类型数据集同步。
This utility by no means would physically delete the backup datasets.
该实用程序绝不会删除备份数据集的实体。
Visual Studio 2005 enhances typed DataSets to make your life simpler.
VisualStudio 2005增强了类型化数据集从而使我们的生活更轻松。
As datasets grow larger, query performance becomes increasingly important.
随着数据集不断变大，查询性能愈发变得重要。
Processing on huge datasets that used to take weeks now takes minutes.
以前需要数周才能处理完成的巨大数据现在仅需几分钟就可以处理完成。
It automatically groups datasets according to their properties or features.
它自动根据数据集的属性或特征对数据集进行分组。
Data mining is the task of finding useful information in large datasets.
数据挖掘是一项从大型数据集中发现有用信息的任务。
Use the IDCAMS utility to create a VSAM KSDS cluster, data, and index datasets.
使用IDCAMS实用工具创建一个VSAMKSDS集群、数据和索引数据集。
Data catalogs fulfill a much-needed capability for the user to search for datasets.
数据目录实现了用户搜索数据集所必须的功能。
It is of a larger scale compared to other datasets in the field (over 300m ratings).
它相对于这个领域中其他数据集要大得多(超过300m评分)。
So, if you want to delete all datasets under "DNET770.TBLDATA", use following command.
因此，如果希望删除“DNET770 .TBLDATA”下面的所有数据集，应该使用以下命令。
XQuery was designed for extracting data from potentially very large XML datasets.
XQuery的设计目标是从可能非常大的XML数据集中提取数据。
Unfortunately, the announcement also makes it clear that the datasets are proprietary.
不幸的是，公告还明确指出，数据集是专有的。
Typical Big data analytics use cases usually involve querying a variety of datasets together.
典型BigData分析用例通常涉及同时查询多个数据集。
A unique feature of the datasets is a taxonomy annotating known relations between the items.
这个数据集中的独到之处在于，因为分类注解而知道条目之间的关系。
Deviation detection is defined as the task of finding unusual data records in large datasets.
偏差检测是一项在大型数据集中发现异常数据记录的任务。
Indeed, using datasets is a convenient way of representing a collection of data common to a table.
实际上，用数据集是方便地表示表格的公共数据集合的方式。
Horizontal partitioning is an important tool for developers working with extremely large datasets.
对于使用超大数据集工作的开发者来说，水平的分区和分片都是很重要的工具。
A record number of nearly 300 datasets were added to the global database for this year's report.
今年报告的全球数据库新添加了近300项数据。
So far, all of the queries I've demonstrated have involved datasets consisting of a single RDF graph.
迄今为止，我所演示的所有查询只包含一个rdf图的数据集。
This will work well for filtering an initial set of perhaps 100 items, but will fail on large datasets.
这对于筛选100个项左右的初始集能够正常工作，但对于大数据集将会失败。
An immense wealth of information on visualization, cartography, and datasets is available across the Web.
网上有大量关于可视化、绘图法和数据集的信息。
Both users and the site’s own contributors collate and scrape datasets so that they’re easily accessible.
用户和参与编写者不但能够轻易获取数据集，而且可以对其进行校勘和深入挖掘。
Standard aerial or satellite photographs are three-band datasets consisting of red, green, and blue bands.
标准的天线或卫星照片是三段数据集，其中包含红、绿、蓝段。
Standard aerial or satellite photographs are three-band datasets consisting of red, green, and blue bands.
标准的天线或卫星照片是三段数据集，其中包含红、绿、蓝段。
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