Text mining tries to solve the crisis of information overload by combining techniques from data mining, machine learning, natural language processing, information retrieval, and knowledge management. In addition to providing an in-depth examination of core text mining and link detection algorithms and operations, this book examines advanced pre-processing techniques, knowledge representation considerations, and visualization approaches. Finally, it explores current real-world, mission-critical applications of text mining and link detection in such varied fields as M&A business intelligence, genomics research and counter-terrorism activities.
標(biāo)簽： information techniques combining overload
上傳時(shí)間： 2014-01-02
上傳用戶：Late_Li
This volume presents the state of the art concerning quality and interestingness measures for data mining. The book summarizes recent developments and presents original research on this topic. The chapters include surveys, comparative studies of existing measures, proposals of new measures, simulations, and case studies. Both theoretical and applied chapters are included. Papers for this book were selected and reviewed for correctness and completeness by an international review committee.
標(biāo)簽： interestingness concerning the presents
上傳時(shí)間： 2014-01-19
上傳用戶：ve3344
This document explains how to read the RADARSAT data CD provided with the book "Digital Processing of Synthetic Aperture Data" by Ian Cumming and Frank Wong, Artech House, 2005. On this web site, programs are provided in MATLAB to read the data and parameters from the CD. The structure of the programs is outlined in Figure 1. There are two main programs and one function that are used to extract
標(biāo)簽： Processing the RADARSAT document
上傳時(shí)間： 2013-12-16
上傳用戶：561596
analyse Sigma XENV data blocks
標(biāo)簽： analyse blocks Sigma XENV
上傳時(shí)間： 2014-01-19
上傳用戶：wfeel
Analyse Sigma Designs XRPC data. For analysis of RSA signed code
標(biāo)簽： analysis Analyse Designs signed
上傳時(shí)間： 2013-12-09
上傳用戶：lindor
Usage: void CRC(int*,int*,int,int) Input: XAR0:coded data(InputData) XAR1:decoded CRC bits(CrcPoly) T0: Length of coded data(CodeOutlen) T1: Length of CRC bits(CrcPolylen) Return: NO Altered Registers: AC0-AC2,T2 Others: 8 bits of AC0 LSB is CRCcheck bit
標(biāo)簽： int InputData Usage Input
上傳時(shí)間： 2017-06-24
上傳用戶：ywqaxiwang
clustering data for the different techniques of data mining
標(biāo)簽： data clustering techniques different
上傳時(shí)間： 2013-12-20
上傳用戶：tianjinfan
Large sclae prepocess data for data mining and code
標(biāo)簽： data prepocess mining Large
上傳時(shí)間： 2013-12-27
上傳用戶：杜瑩12345
數(shù)據(jù)加密算法（Data Encryption Algorithm，DEA）的數(shù)據(jù)加密標(biāo)準(zhǔn)（Data Encryption Standard，DES）是規(guī)范的描述，它出自 IBM 的研究工作，并在 1997 年被美國政府正式采納。它很可能是使用最廣泛的秘鑰系統(tǒng)，特別是在保護(hù)金融數(shù)據(jù)的安全中，最初開發(fā)的 DES 是嵌入硬 件中的。通常，自動(dòng)取款機(jī)（Automated Teller Machine，ATM）都使用 DES。 此源碼可完成簡單的DES加密解密
標(biāo)簽： Encryption Algorithm Data 數(shù)據(jù)加密
上傳時(shí)間： 2017-06-25
上傳用戶：ainimao
Enter the Matrix MS-DOS screensaver. Sample of using bios functions (by int 10h) for text data output (monitor in the text mode) and keyboard input. Requires: Borland C++ 3.1 for DOS.
標(biāo)簽： screensaver functions Matrix MS-DOS
上傳時(shí)間： 2013-11-29
上傳用戶：hopy
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