在矩阵存储空间压缩中引入了代数决策图。
The algebraic decision diagram (ADD) is employed to compress the matrixes.
该方法将高维分类器空间压缩至低维分类器空间，并在该空间内学习集成器。
It can reduce classifier space with high dimension, and then learn a combiner in lower dimension.
并与一维空间压缩的信号进行比较分析，试验结果证明了该方案中压缩算法的有效性。
It analyses and compares with a one-dimensional compression of the signal. Experimental results prove that this scheme of the algorithm is effective.
互联网的崛起，为人类的知识活动形塑了一个以时间和空间压缩为基本特征的全新场域。
The booming of Internet offers a completely new area for human's knowledge activities characterized with the compression of time and space.
因为有如此多的公司竞争以引起消费者的注意，价格竞争相当激烈且利润空间压缩甚至没有。
With so many companies competing for consumer's attention, price competing was intense and profit margins thing or nonexistent.
COMPACTON是重分发实用程序的默认选项，它像离线table reorg那样执行空间压缩。
Compact on is the default for the redistribute utility, where it performs space compaction much like an offline table reorg does.
基于神经网络的SOFM算法及其改进算法取得较好的空间压缩效果，实现了对高光谱遥感图像的有效压缩。
The SOFM algorithm based on a neural network and an improved algorithm have a good effect on space compression of hyperspectral remote sensing images.
我们发现自己越来越脱离原来的公共空间，公共空间越来越少，人们不断划定自己的界限，把公共空间压缩到最低限度。
We find ourselves increasingly detached from the original public space, public space and fewer people keep their boundaries delineated, the public space kept to a minimum.
另外，把数据库空间压缩为另一个存档文件，比如source_dbspaces . tgz或source_dbspaces . zip。
Also, compress the database Spaces to another archive, such as source_dbspaces.tgz or source_dbspaces.zip.
这些文件已被压缩以占用更少的磁盘空间，这样它们需要更短的时间下载。
These files have been zipped up to take up less disk space so they take less time to download.
垃圾桶还可以压缩垃圾，这样就会占用更少的空间。
The bin can also compress the waste so it will take up less space.
只有那样他们才能指望描述大爆炸的情况，所有的空间和时间全部在那时被压缩成一个远小于质子的体积。
Only then can they hope to describe conditions at the Big Bang, when all space and time was compressed into a volume far smaller than a proton.
香农展示了如何计算这个限度，这为设计压缩方法将最多的信息填入最小的空间开辟了道路。
Shannon showed how to calculate this limit, opening the way to the design of compression methods that cram maximum information into the minimum space.
另一个因素是，传统的奶农在他们喂养奶牛的谷物价格上涨时感到了压力，他们的利润空间也被压缩。
Another factor is the squeeze that conventional dairy farmers have felt as the price of grain they feed their cows has gone up, tightening their profit margins.
比如，可以通过压缩来节约介质空间；或者出于安全的原因，通过克隆来复制存档；再或者将数据恢复到其他服务器实例中。
For example, you can use compression to save media space, use cloning to duplicate the archive for safety reasons, or restore the data onto another server instance.
DB 2提供了压缩一个表空间或分区中的数据的能力。
DB2 provides the capability to compress the data in a table space or partition.
下面的图展示了一个通过使用DB 2BACKUP压缩算法来节省空间的示例。
The following diagram shows an sample of the space savings using the DB2 BACKUP compression algorithm.
为了节省空间，可以把许多文件压缩到原大小的几分之一。
To conserve space, many files can be compressed to a fraction of their original size.
数据文档压缩降低了存储应用程序数据所需的空间。
Data document compression reduces the space needed to store your application's data.
为了实现这个目标，应该在锁定或关闭实例之后压缩数据库空间。
To achieve this, compress the database Spaces after the instance has been blocked out or shut down.
对宇宙飞船的船员来说，速度升高到光速，宇宙空间将被高度压缩，因此增加了撞击飞船的氢原子数量。
For the crew of a spacecraft ramping up to light speed, interstellar space would appear highly compressed, thereby increasing the number of hydrogen atoms hitting the craft.
表的长度：对于更大的表空间，压缩更为有效。
Table size: Compression tends to work better for larger table Spaces.
由于该样式表不是用来供人阅读的，所以可以尽可能地压缩结果来节省空间。
Because this style sheet is not intended to be human-readable, you can save space by compressing the result as much as possible.
清单5演示如何查询这个视图，从而了解关系和XML数据的压缩分别节省的空间的百分比。
Listing 5 shows how querying this view produces information about the percentage of space saved due to the compression of relational data and XML, respectively.
使用系统默认值压缩能否节省空间取决于表列中的数据。
Whether or not space can be saved by using system default compression depends on the data in the table columns.
尽管压缩可以节省磁盘空间，但是也会增加工作量。
压缩算法足够智能，不会压缩那些对节省磁盘空间帮助不大的行。
The compression algorithm is intelligent enough not to compress rows that will not realize in any significant disk-space saving.
如果你发现图片中只用到了4种颜色，而在调色板的中显示的256色的颜色槽，那么这张图片就还有压缩的空间。
When you see an image useing 4 colors and a 256 color "slots" in the palette, there is room for improvement.
而且DB 2表空间的压缩页在主内存的db2缓冲池中仍保持压缩。
Furthermore, compressed pages of a DB2 table space remain compressed in the DB2 buffer pool in main memory.
我也参加了它的beta测试。除了节省空间之外，压缩还可能提高系统的速度。
I was also in the beta for this, and besides saving space, compression may speed up your system.
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