Indexing large amounts of unstructured data is a difficult task regardless of the technologies involved .

不管使用什么技术，索引大量 非 结构化数据是一件很艰难的任务。

Another helpful rule of thumb is to make a distinction between structured data and unstructured data .

另一个有帮助的规则是：将结构性数据和 非 结构性数据进行区分。

In unstructured P2P systems message transmission is mainly by neighbors so that many redundant messages are produced .

非 结构化P2P系统中的消息传播主要通过邻居的转发，会产生大量冗余消息；

In both of the above scenarios text is the main type of unstructured data .

在这两个场景中， 非 结构化数据的主要类型是文本。

These engines can ingest and process real-time in-motion data that is structured or unstructured .

这些引擎能够接收和处理结构化和 非 结构化实时运动数据。

The sheer volume of unstructured and semi-structured data found on the web and in internal data stores increases the need for intelligent and effective data mining .

web上和内部数据存储中 非 结构化和半结构化数据量的爆炸式增长，促进了对对智能且高效的数据挖掘的需求。

SIMPLE algorithm using finite volume method for solving two-dimensional flow field easily expanded to unstructured grid .

采用SIMPLE算法，有限容积法求解二维流场，容易拓展为 非 结构化网格。

The proliferation of unstructured and semi-structured data across the web has increased the need for intelligent data mining storage and processing .

跨web的 非 结构化和半结构化数据的暴增，促进了对智能化数据挖掘、存储和处理的需求。

And what do you do if the amount of structured semi-structured and unstructured data is roughly equal ?

另外，如果结构化、半结构化和 非 结构化数据的数量大体相当，那么怎么办呢？

An implicit LU-SGS scheme for two-dimensional shallow water equation computation on unstructured grids was presented .

针对浅水数值模拟的特点，建立了可以在 非 结构网格上求解浅水方程的LU-SGS隐式算法。

You see for a while now people have tried to extract structured data from the unstructured Web .

您知道，人们一直在尝试从 非 结构化的Web中提取结构化数据。

Some of these developments have influenced the course of the relational DBMS resulting in extensions to the relational model such as multivalued data support and explicit support for unstructured and semi-structured data in the database .

这些开发中有一些影响了关系型DBMS的进程，引发了关系模型的扩展，比如数据库中的多值数据支持和对 非 结构化和半结构化数据的显式支持。

Research on Efficiency and Security in Unstructured Peer-to-Peer Networks

非 结构化对等网络的有效性和安全性研究

Structured and unstructured search features

有组织的和 无 组织的搜索特性

Vague or nonexistent strategies and policies are an invitation to unstructured uncoordinated planning .

含糊不清或空洞的策略和政策会 招致计划的紊乱和不协调。

Fully unstructured grids can be used with all common cell types including polyhedral meshes .

完全 非 结构化网格可以使用包括多面体网格在内的所有常见单元类型。

Regular databases can store both highly structured data and unstructured documents .

常规数据库可以存储高度结构化的数据和 非 结构化数据。

Our aim was that these meetings be unstructured and informal

我们的目的是，这些会议不 事先进行 精心 组织，要随意一些。

As seminars go these are loose unstructured affairs .

和 多数研讨会一样，这些研讨会也比较松散 随意。

The data however is unstructured to an analytical system because there is no meaning associated with it .

不过，该数据对分析系统而言是 非 结构化的，因为它没有与之关联的意思。

XML forms that combine structured and unstructured data such as weekly status reports or travel expense reports .

合并了结构化和 非 结构化数据的xml表单，如每周状态报告或差旅费报告。

At the same time XML is also capable of describing structured and unstructured data .

同时，XML也能够描述结构化和 非 结构化数据。

Now such programs can also interpret unstructured data mainly free-form text .

现在，这类程序也能够解读“ 无 结构的”数据，主要是自由格式文本。

To efficiently search these unstructured parts of the documents DB2 provides a full-text search solution .

为了高效地搜索文档的这些 非 结构化部分，DB2提供了一个全文搜索解决方案。

DB2 Text Search enables full-text search on structured and unstructured data stored in a DB2 database .

DB2文本搜索能够对存储在DB2数据库中的结构化和 非 结构化数据进行全文搜索。

For instance Gartner predicts that the ability to analyze unstructured content will lead to new business opportunities .

例如，Gartner预言了分析 非 结构化内容的能力将会导致产生新的业务机会。

Information can be both structured and unstructured data .

信息可以为结构化和 非 结构化数据。

In a short essay discuss the difference between structured and unstructured problems .

在一篇短文，讨论结构化和 非 结构化问题之间的差别。

The most difficult point of information extraction is to extract information from unstructured texts .

从无 结构文本中抽取信息是信息抽取的难点之一。

This allows the data service to combine structured data with semi-or unstructured data .

这让数据服务可以将结构化的数据和半（或 非） 结构化的数据组合起来。