hashing

In view of the fact that geometric entities are recorded in vector form in graphics file, this paper presents an algorithm based on modified geometric hashing for shape retrieval.

针对图形文件以矢量方式记录几何实体的特点，提出了一种基于改进几何哈希法的图形检索算法。

Documents are stored among the directories at the leaf level using a hashing algorithm to evenly distribute files among these leaf directories.

文档存储在叶子级目录中，并且通过使用哈希算法，文件被均匀地分布在这些叶子目录中。

The independent hash space preserved for each different hash function reduces the internal confliction among hashing.

给每个哈希函数独立的存储空间,在很大程度上减少了哈希过程所带来的内部冲突.

The MD5 algorithm is the de facto hashing standard for digests.

MD5算法是事实上的标准摘要哈希算法。

Thus, it is very difficult to decode the hashing algorithm; the security is enhanced via using the selected matrix and iteration time as the secret keys.

将所选用的矩阵和迭代次数作为浮水印的密钥，提高了算法的安全性。

In general , double hashing is the probe sequence of choice when open addressing is used.

使用开放地址策略时,探测序列通常用再哈希法生成.

The other is content assigning algorithm based on two-phase hashing.

而且还提出了基于两阶段URL散 列的内容分配算法.

For the security of terminal communication software, it is an important step of validating the integrity to hashing the software.

针对客户端通信软件的安全问题，对软件进行哈希是完整性验证的一个重要步骤；针对通信过程中的安全，如何对群组通信的密钥进行安全、高效的管理至关重要。

The associated hashing algorithm is used for providing integrity services.

相关联的散列算法用来提供完整性服务。

This paper presents a content-based image retrieval technique based on salient points matching and geometric hashing.

提出一种基于点特征匹配和几何型哈希法的图像检索方法.

Image Retrieval Using Salient Points and Geometric Hashing

基于特征点提取和几何型哈希法的图像检索方法

A random string used in security hashing.

安全性杂凑法时使用的随机字串.

The idea hashing is fast access to data.

哈希(杂凑)的想法源于快速访问数据.

An operational database is designed and tuned from known tasks and workloads, such as indexing and hashing using primary keys, searching for particular records, and optimizing "canned" queries.

操作数据库是为已知的任务和负载设计的，如使用主关键字索引和散列，检索特定的记录，和优化“罐装的”查询。

You'll need a sharp knife and a wooden board for hashing up that meat.

你需要一把利刀和一块菜板来切碎那块肉.

Some weaknesses have been found in a more recent hashing algorithm, known as SHA-1 .

另外,一些比较新的散列算法(SHA -1 )也已经被发现有弱点.

Specifies all the hash algorithms used for hashing files and for generating the strong name.

指定用于哈希文件和用于生成强名称的所有哈希算法.

A contributor among multiple cooperating hashing operations.

多个协同操作的哈希操作之间的分布程序.

You should apply your hashing scheme to each of the sections separately, and compare the results.

你要把你所设计的哈希方案分别应用到每一部分, 并比较结果.

Developers can use this application block to incorporate hashing and symmetric encryption in their applications.

此应用程序块允许开发人员在其应用程序中包含加密和哈希功能.

Hasn't the committee finished hashing over the question yet?

委员会仔细讨论完这个问题没有？

This method uses software and hardware synthetically, measuring the integrity value by unidirectional hashing algorithm, establishes a trust path from user to process, and guarantees the trustworthy of computer.

并综合运用软硬件控制，采用单向散列算法，在通用开放的计算机系统中建立起用户到进程的可信道路，保证了进程代理用户任务的可信性。

All the current geometric hashing methods are just suitable for the object recognition under affine transformation.

几何哈希法,作为一种有效的模型搜索算法,在物体识别中有着重要的应用.

So, it's important to use more computationally complex hashing algorithms.

所以，使用在计算上更复杂的哈希算法很重要。

Additionally, the chaos system obviously enhances the security. ( 2) An image Hashing algorithm based on lifting wavelet transform and BP neural network is presented.

提出了一种基于提升小波变换和反向（BP）神经网络的图像哈希算法。

I'm old, now I'm often hashing over the old fine days.

我老了, 现在我常常回忆过去那些美好的日子.

Source code is compiled into assemblies and placed in the bin directory, with names that are derived from a hashing algorithm.

源代码编译到程序集中，且放置在bin目录中，其名称派生于哈希算法。

An Extendible Hashing Join Method in Statistical Databases

统计数据库的扩展散列连接方法

The semantic hashing preserves the semantic distance property of words, which guarantees a positive correlation between the difference of semantic hash values for two words and the semantic distance of the two words.

这种语义哈希很好地保持了词与词的相对语义距离，即语义距离与语义哈希值的差正相关。

Performance Evalution of Exclusive-OR Hashing Algorithms for search Chinese Words

异或哈希算法查找中文词组性能评价