Description: 这是一个聚类的工具箱,可以用到数据挖掘等高级应用中去.-This is a cluster box can be used as data mining application to the High. Platform: |
Size: 62464 |
Author:胡志坤 |
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Description: This handbook presents a thorough overview in 45 chapters from more than 100 renowned experts in the field. It provides the tools to help overcome the problems of video storage, cataloging, and retrieval, by exploring content standardization and other content classification and analysis methods. The challenge of these complex problems make this book a must-have for video database practitioners in the fields of image and video processing, computer vision, multimedia systems, data mining, and many other diverse disciplines. Topics include video segmentation and summarization, archiving and retrieval, and modeling and representation.-This handbook presents a thorough overvie w in 45 chapters from more than 100 renowned expe rts in the field. It provides the tools to help ov ercome the problems of video storage. cataloging, and retrieval. by exploring content standardization and othe r content classification and analysis methods . The challenge of these complex problems make t his book a must-have for video database practit ioners in the fields of image and video processi Vi, computer vision, multimedia systems, data mining. and many other diverse disciplines. Topics inc lude video segmentation and summarization. archiving and retrieval. and modeling and representation. Platform: |
Size: 35815424 |
Author:li ming |
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Description: 聚类分析是数据挖掘的重要概念,它广泛应用于模式识别!图像处理!数据分析和市场研究等领域,但在评
价中的应用研究却很少,针对这些问题,把聚类分析技术的基本概念和方法运用于评价,并通过实例阐述其在评价
中应用的重要性。-Cluster analysis is an important concept of data mining, it is widely used in pattern recognition! Image processing! Data analysis and market research in such areas, but in the evaluation of applied research is rarely, in view of these problems, the cluster analysis technique concepts and methods used in evaluation, and through examples of its application in the evaluation of the importance of. Platform: |
Size: 71680 |
Author:孙建青 |
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Description: 关于数据仓库与数据挖掘的文档
介绍了数据仓库和在线分析处理OLAP,介绍了数据仓库的演化，用途，联机分析处理，应用价值，与操作型DBS,数据仓库的特征，数据分级，元数据，粒度与分割，概念模型，开发模式，架构设计，是一本不可多得的详细介绍数据仓库数据挖掘的书籍。-On the Data Warehouse and Data Mining of the document describes a data warehouse and online analytical processing OLAP, data warehousing describes the evolution, usage, online analytical processing, application value, and operation-based DBS, the characteristics of data warehouse, data classification, metadata data, particle size and segmentation, conceptual model, development model, architecture design, is a rare detailed description of data warehouse data mining books. Platform: |
Size: 387072 |
Author:gong |
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Description: 数字图像处理领域中的一些应用实例，以理论和实践相结合的方式，系统地介绍了如何使用C#进行数字图像处理。
全书共11章，分别讲述了图像的点运算、几何运算、数学形态学图像处理方法、频率变换、图像平滑与去噪、边缘检测、图像分割、图像压缩编码和彩色图像处理等相关技术。-Digital image processing in the field of some application examples to the theory and practice, a combination of systematically describes how to use C# for digital image processing. The book has 11 chapters, respectively, the point about the image computing, geometric computing, mathematical morphology image processing method, frequency conversion, image smoothing and denoising, edge detection, image segmentation, image compression and color image processing and other related technologies. Platform: |
Size: 1009664 |
Author:yangou |
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Description: Myra is a cross-platform Ant Colony Optimization framework written in Java. It provides a specialised data mining layer to support the application of ACO to classification problems, including the implementation of Ant-Miner and cAnt-Miner algorithms. The latter is an extension of Ant-Miner, which is able to cope with continuous attributes directly - i.e. cAnt-Miner does not requires a discretization method in a preprocessing step. Platform: |
Size: 229376 |
Author:juksa |
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Description: 介绍蚁群算法的原理及其特点,总结近年来蚁群算法在组合优化、数据挖掘等领域的应用进展,对比国内外
的研究状况提出了自己的观点-Introduced the principle of ant colony algorithm and its characteristics, sum up in recent years, ant colony algorithm in combinatorial optimization, data mining application areas such as the progress of the study compared the situation at home and abroad put forward their own point of view Platform: |
Size: 21504 |
Author:malei |
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Description: 数据仓库技术日渐成熟，大型企业数据处理的需求越来越迫切，本文档描述了数据挖掘领域最新技术、方法等。-Data warehouse technology matures, the needs of large enterprise data processing more and more urgent, the document describes the latest data mining technologies and methods. Platform: |
Size: 8225792 |
Author:李华 |
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Description: web数据挖掘在搜索引擎中的应用 web数据挖掘在搜索引擎中的应用-web data mining application in the search engine web data mining application in the search engines Platform: |
Size: 1593344 |
Author:陈丽丽 |
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Description: 客户关系管理与数据挖掘的重要书籍，数据挖掘的算法在客户关系管理中的应用-Customer relationship management and data mining of important books, data mining algorithms in customer relationship management application Platform: |
Size: 13664256 |
Author:朱卫卫 |
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Description: 摘要:介绍了现场可编程门阵列FPGA(Field Programmable Gate Array)器件XCS30的主要特点、技
术参数、内部结构和工作原理，I}述了其在电力系统高速数据采集系统中的应用实例。电力数据采
集装置—馈线终端单元(FTU)需要监测多条线路的电压和电流，实时性要求高，充分利用FPGA
的并行处理能力，对输入信号实行同时采样、分时进行A/D转换，通过在FPGA片上构建的DRAM
进行数据的快速传输。FPGA在系统中承担了较多的实时任务，使DSP芯片TMS320F2812可以在
每个周期时间(20 ms)内完成所有线路的快速傅里叶计算，调用故障分析处理子程序。FPGA降低
了DSP的负荷率.系统的可靠性得到了提高.实际产品应用于配电自动化系统时.故障定位迅速、准确。
-Abstract: this paper introduces the Field reprogrammable Array FPGA (Field Programmable Gate Array) devices XCS30 the main characteristics and skills
Technique parameters, internal structure and working principle, I in its power of} system high speed data acquisition system of application examples. Power data mining
Set device-feeder terminal units (FTU) the need to monitor several routes of voltage and current, high real time requirement, make full use of FPGA
The parallel processing ability, to the input signal and the sampling, points to A/D conversion, through the FPGA in setting up A piece of DRAM
Data fast transmission. FPGA in system for more real-time tasks, make the digital signal processor (DSP) TMS320F2812 can be in
Each cycle time (20 ms) all the finish line fast Fourier calculation, analysis on fault processing procedure call. FPGA reduce
The load rate of DSP. Of the reliability of the system improved. The actual products used in power distribution Platform: |
Size: 88064 |
Author:刘恒 |
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Description: 关联规则的数据挖掘是数据挖掘技术中非常重要和有应用前景的一种技术，一直是近几年来数据挖掘研究和应用领域活跃的前沿
-Data mining of association rules is very important and the application prospect of a technique in data mining technology, has been active in the forefront of recent years data mining research and applications Platform: |
Size: 2049024 |
Author:毛玉凤 |
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Description: 随着信息技术的不断推广和应用，许多企业为了管理日常事务中大量的数据，因此产生了数据仓库和数据挖掘这项技术的需要-With the continuous promotion and application of information technology, many enterprises in order to manage large amounts of data in the day-to-day affairs, resulting in the need for data warehouse and data mining of this technology Platform: |
Size: 1346560 |
Author:高润达 |
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Description: BP神经网络的例子程序，来自《数据挖掘原理与SPSS Clementine应用》-Examples of BP neural network program, from the " Principles and SPSS Clementine data mining application." Platform: |
Size: 3072 |
Author:yunling |
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