apriori java 实现 * A program to find association rules with the apriori algorithm (Agrawal et al. 1993).<br> * Other than the standard apriori algorithm, this program enable to find<br> * apriori all relation.
标签： apriori association algorithm Agrawal
上传时间： 2013-12-21
上传用户：s363994250
ava加密扩展即Java Cryptography Extension，简称JCE。它是Sun的加密服务软件，包含了加密和密匙生成功能。JCE是JCA（Java Cryptography Architecture）的一种扩展。 JCE没有规定具体的加密算法，但提供了一个框架，加密算法的具体实现可以作为服务提供者加入。除了JCE框架之外，JCE软件包还包含了SunJCE服务提供者，其中包括许多有用的加密算法，比如DES（Data Encryption Standard）和Blowfish。 为简单计，在本文中我们将用DES算法加密和解密字节码。下面是用JCE加密和解密数据必须遵循的基本步骤： 步骤1：生成一个安全密匙。在加密或解密任何数据之前需要有一个密匙。密匙是随同被加密的应用一起发布的一小段数据，Listing 3显示了如何生成一个密匙。 【Listing 3：生成一个密匙】
标签： Cryptography Extension Java ava
上传时间： 2015-03-26
上传用户：nanxia
本文档完整地描述了可扩展标记语言(Extensible Markup Language，XML)，它是标准通用标记语言(Standard Generic Markup Language，SGML)的一个子集。其目的在于使得在Web上能以现有超文本标记语言(Hypertext Markup Language，HTML)的使用方式提供，接收和处理通用的SGML成为可能。XML的设计既考虑了实现的方便性，同时也顾及了与SGML和HTML的互操作性。
标签： Extensible Language Markup 文档
上传时间： 2014-01-03
上传用户：evil
序列模式挖掘prefixspan算法源代码。License: GPL2 (Gnu General Public License Version 2) Requirements: C++ compiler with STL (Standard Template Library).
标签： License Requirements prefixspan General
上传时间： 2013-12-22
上传用户：ouyangtongze
This a full 3-tier dababase application which includes a activex dll project(business objects) and a standard exe(UI). Besides all the database techniques it demonstrates, it also shows how to make MSHFlexgrid a editable grid(with combobox, checkbox, datetimepicker) and how to merge a toolbar for multi forms.
标签： application dababase business includes
上传时间： 2014-01-01
上传用户：qq21508895
RFC1661 PPP协议 （RFC1661 The Point-to-Point Protocol (PPP)） 本备忘录状态 This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited.
标签： 1661 Point-to-Point informatio RFC
上传时间： 2014-12-07
上传用户：569342831
NORTi3 is a realtime multitasking operating system conforming to the micro-ITRON 3.0 specification. NORTi3 is divided into two packages: NORTi3 Standard and NORTi3 Extended. The product NORTi3 Extended has implemented all the system calls of level E placed as "added and extended functions” in the micro-ITRON specification as well as the system calls equivalent to level X.
标签： specification multitasking micro-ITRON conforming
上传时间： 2014-01-14
上传用户：saharawalker
This document describes the MPI and MPI standards They are both extensions to the MPI standard The MPI part of the document contains clarications and corrections to the MPI standard and denes MPI The MPI part of the document describes additions to the MPI standard and denes MPI These include miscellaneous topics process creation and management onesided communications extended collective operations external interfaces IO and additional language bindings
标签： MPI extensions describes the
上传时间： 2015-05-15
上传用户：CHENKAI
This document presents an overview of the technology and business landscape, the applications, advantages and benefits of MPEG-4 - The Media Standard.
标签： applications technology landscape the
上传时间： 2013-12-04
上传用户：dianxin61
Frequency Scale Conversion From f To f Scale frq2mel mel2frq mel The mel scale is based on the human perception of sinewave pitch. frq2erb erb2frq erb The erb scale is based on the equivalent rectangular bandwidths of the human ear. frq2midi midi2frq midi The midi standard specifies a numbering of semitones with middle C being 60. They can use the normal equal tempered scale or else the pythagorean scale of just intonation. They will in addition output note names in a character format.
标签： Scale Conversion Frequency mel
上传时间： 2015-06-07
上传用户：
