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ORACLE_train4
- SQL语言简介 1、 SQL概述 SQL是一种面向数据库的通用数据处理语言规范，能完成以下几类功能：提取查询数据，插入修改删除数据，生成修改和删除数据库对象，数据库安全控制，数据库完整性及数据保护控制。 数据库对象包括表、视图、索引、同义词、簇、触发器、函数、过程、包、数据库链、快照等（表空间、回滚段、角色、用户）。数据库通过对表的操作来管理存储在其中的数据。 -a brief SQL language. SQL outlined SQL oriented datab
ruanjiansheji
- ：面向对象软件测试是面向对象软件开发的重要一环，是保证软件质量提高软件可靠性的关键。结合传统软件测试 的方法和技术，并针对面向对象软件所具有的特征，将面向对象软件测试层次划分为3层：类测试、类簇测斌和系统测试， 讨论了面向对象软件测试的测试方法和解决方案，并以销售系统为例，给出了相应层次的具体测试策略。-: object-oriented software testing is an object-oriented software development an important pa
clusters
- cluster algorithm using matlab
hadoop
- Hadoop: The Definitive Guide-Hadoop: The Definitive Guide helps you harness the power of your data. Ideal for processing large datasets, the Apache Hadoop framework is an open source implementation of the MapReduce algorithm on which Google built its
python_forUnix
- Python is an ideal language for solving problems, especially in Linux and Unix networks. With this pragmatic book, administrators can review various tasks that often occur in the management of these systems, and learn how Python can provide a more ef
toolfordeterminignoofclusters
- A MATLAB based tool for determining number of clusters in a data set.
A-NOVEL-SKIN-YCBCR-COLOR-SPACE
- This paper presents a new human skin color model in YCbCr color space and its application to human face detection. Skin colors are modeled by a set of three Gaussian clusters, each of which is characterized by a centroid and a covariance matr
SQL-Server-Cluster-Research
- 本文主要讨论了计算机集群系统地高可用性、高性能和可扩展性。通过分析现有数 据库体系的不足，利用计算机集群的高可用性，创建高可用性数据库集群，为用户提供 有力的数据保障，使其具有良好的故障转移、可扩展性、数据一致性的功能。-This article focuses on the compmer cluster system to high—availability,high performance and scalability by analyzing the existing da
MSF-Team-Model-v.3.1
- The Microsoft Solutions Framework (MSF) Team Model describes Microsoft’s approach to structuring people and their activities to enable project success. The model defines role clusters, functional areas, responsibilities, and guidance for team mem
Discretecosine-transform
- 脑神经网络信号的离散余弦分类。所谓分类就是一种模式识别。按照某个特定标准(如距离准则)把一个数据集分割成不同的类或簇，分类后同一类的数据尽可能聚集到一起，不同数据尽量分离。而离散余弦变换是一种用来数据压缩的正交变换。所谓数据的压缩实际上就是通过丢失能量较小高频分量，保留能量较高的低频分量，从而达到压缩的目的。-Brain network signal discrete cosine classification. The so-called classification is a kind of
how-to-plot-one-cluster-in-red-dots-and-one-in-gr
- how to display clusters in different colors
Extremal-Optimization6
- 极值优化论文6：连续极值优化算法在Lennard_Jones团簇优化中的应用.-Global optimization Paper 6: continuous global optimization algorithm in of Lennard_Jones clusters optimization.
HPGSC
- 高性能游戏服务器集群 从技术层面来看，各个平台都有一些自己特有的东西，比如Windows 平台下面的IOCP技术，可以说为了支持大的并发，IOCP是一个Windows平台的必选方案。而在Linux下面Epoll又是所有开发人员需要掌握的技术-High-performance game server clusters
pmwelch
- Welch 算法是一种应用很广的经典功率谱估计算法。但是面对现在日益膨胀的海量数据，单纯在串行Matlab环境下运行Welch 算法势必耗费大量的运算时间。根据Welch 算法的原理，在Linux 集群环境及消息传递接口MPI 的支持下，采用主从并行编程模式，实现了一个开源的Welch 并行算法PMWelch。实验结果表明，PMWelch 不仅具有Matlab 下Welch 算法一样的运算结果，还可以大幅减少运行时间.-It is well known that Welch algorithm
fcm-code-for-image-segmentation
- This the image segmentation code. It uses built in fuction fcm to perform the image segmentation. It partition the images into seven clusters.-This is the image segmentation code. It uses built in fuction fcm to perform the image segmentation. It pa
Seven-Concurrency-Models-in-Seven-Weeks
- Your software needs to leverage multiple cores, handle thousands of users and terabytes of data, and continue working in the face of both hardware and software failure. Concurrency and parallelism are the keys, and Seven Concurrency Models in Seven W
pfc-code
- PFC颗粒流模拟的源程序，可用来测量材料的自然休止角，颗粒已经改为非圆颗粒簇-PFC particle flow simulation source program, can be used to measure the natural Angle of repose, material particles has been changed to non-circular particle clusters
pfc-slope-triangle
- PFC源程序，生成三角形颗粒簇的边坡，可运行在PFC3.1程序上-PFC source program and generates a triangle particle clusters of slope, can run on the PFC3.1 program
pfc-slope-square
- PFC源程序，生成正方形颗粒簇的边坡，可运行在PFC3.1程序上-PFC source program and generates a square of particle clusters slope, can run on the PFC3.1 program
PFC-SLOPE--ellipse
- PFC源程序，生成椭圆形颗粒簇，可在PFC3.1版本上运行-PFC source program and generates the oval particle clusters, can run on PFC3.1 version