data mining concepts and techniques morgan kaufmann pdf
Data Mining Concepts and Techniques phần 1 potx
... Foundations of Data Mining 665 11.3.2 Statistical Data Mining 666 11.3.3 Visual and Audio Data Mining 667 11.3.4 Data Mining and Collaborative Filtering 670 11.4 Social Impacts of Data Mining 675 11.4.1 ... object-relational databases and specific application-oriented databases, such as spatial databases, time-series databases, text databases, and multimedia databases. The challenges and techniques of mining ... Reference Data in Enterprise Databases: Binding Corporate Data to the Wider World Malcolm Chisholm Data Mining: Concepts and Techniques Jiawei Han and Micheline Kamber Understanding SQL and Java...
Ngày tải lên: 08/08/2014, 18:22
Data Mining Concepts and Techniques phần 2 ppsx
... 97 2.7 Summary Data preprocessing is an important issue for both data warehousing and data mining, as real-world data tend to be incomplete, noisy, and inconsistent. Data preprocessing includes data cleaning, ... approximation of the original data. PCA is computationally inexpensive, can be applied to ordered and unordered attributes, and can handle sparse data and skewed data. Multidimensional data of more than ... 2.3 Data Cleaning 65 2.3.3 Data Cleaning as a Process Missing values, noise, and inconsistencies contribute to inaccurate data. So far, we have looked at techniques for handling missing data and...
Ngày tải lên: 08/08/2014, 18:22
Data Mining Concepts and Techniques phần 3 docx
... processing, and data mining. We also introduce on-line analytical mining (OLAM), a powerful paradigm that integrates OLAP with data mining technology. 3.5.1 Data Warehouse Usage Data warehouses and data ... Warehouse and OLAP Technology: An Overview 3.5 From Data Warehousing to Data Mining “How do data warehousing and OLAP relate to data mining? ” In this section, we study the usage of data warehousing ... Chapter 3 Data Warehouse and OLAP Technology: An Overview data by OLAP operations), and data mining (which supports knowledge discovery). OLAP-based data mining is referred to as OLAP mining, or...
Ngày tải lên: 08/08/2014, 18:22
Data Mining Classification: Alternative Techniques - Lecture Notes for Chapter 5 Introduction to Data Mining pdf
... by R1 © Tan,Steinbach, Kumar Introduction to Data Mining 36 Instance Based Classifiers Examples: Rote-learner ã Memorizes entire training data and performs classification only if attributes ... to $1M © Tan,Steinbach, Kumar Introduction to Data Mining 40 1 nearest-neighbor Voronoi Diagram © Tan,Steinbach, Kumar Introduction to Data Mining 38 Nearest-Neighbor Classifiers Requires ... r* and r ã Choose rule set that minimizes MDL principle – Repeat rule generation and rule optimization for the remaining positive examples © Tan,Steinbach, Kumar Introduction to Data Mining...
Ngày tải lên: 15/03/2014, 09:20
Oracle Data Guard Concepts and Administration
... Physical Standby and Cascaded Remote Physical Standby C-5 C.3.2 Local Physical Standby and Cascaded Remote Logical Standby C-5 C.3.3 Local and Remote Physical Standby and Cascaded Local Logical Standby ... is applied to the standby database. A standby database can be one of two types: a physical standby database or a logical standby database. If needed, either type of standby database can assume ... Physical and Logical Standby Databases ■ New Features Specific to Physical Standby Databases ■ New Features Specific to Logical Standby Databases New Features Common to Physical and Logical Standby Databases The...
Ngày tải lên: 26/10/2013, 22:15
Oracle9i Data Mining Concepts Release 9.2.0.2 October 2002 Part No. A95961-02 Oracle9i Data
... SQL/MM for Data Mining. JDM has also influenced these standards. Oracle9i Data Mining will comply with the JDM standard when that standard is published. 1.2.2 Data Mining Server The Data Mining ... viii Basic ODM Concepts 1-1 1 Basic ODM Concepts Oracle9i Data Mining (ODM) embeds data mining within the Oracle9i database. The data never leaves the database — the data, data preparation, ... main components: ■ Oracle9i Data Mining API ■ Data Mining Server (DMS) 1.2.1 Oracle9i Data Mining API The Oracle9i Data Mining API is the component of Oracle9i Data Mining that allows users to...
Ngày tải lên: 06/11/2013, 01:15
LEARNING LANDSCAPE ECOLOGY A PRACTICAL GUIDE TO CONCEPTS AND TECHNIQUES docx
Ngày tải lên: 23/03/2014, 01:20
morgan kaufmann mobile 3d graphics with opengl es and m3g - morgan kaufmann
... of three parts and several appendices. Part I gives an introduction to the 3D graphics concepts that are needed to understand OpenGL ES and M3G, which are then covered in Parts II and III, respectively. ... “Copyright and Permission” and then “Obtaining Permissions.” Library of Congress Cataloging-in-Publication Data Application submitted ISBN: 978-0-12-373727-4 For information on all Morgan Kaufmann ... all. 1.3.5 RELATED STANDARDS There are several mobile graphics and multimedia standards closely related to OpenGL ES and M3G. This book concentrates only on graphics APIs, but for sound and multimedia in...
Ngày tải lên: 28/04/2014, 15:49
Optoelectronics Materials and Techniques Part 11 pdf
... (Haggerty and Young, 1989; Wood, 1990; Wood, 1996; Millan and Escofet, 1996; Tsai and Hsieh, 1999), wavelet Transform (Kreiòl et al., 1997; Tsai and Hsiao, 2001; Shakher et al., 2002; Tsai and Chiang, ... devices are marketed and are the Uster Hairiness Tester (Durand and Schutz, 1983; Felix and Wampfler, 1990), the Zweigle hairiness meter or the Shirley hairiness monitor (Barella and Manich, 1993). ... confocal microscopy, Cement and Concrete Composites 23(2-3) (2001) 255-259. Bueno, Marie-Ange, Durand, Bernard & Renner, Marc, Noncontact Measurements of Sanding and Raising Effects, Textile...
Ngày tải lên: 19/06/2014, 11:20
Báo cáo hóa học: " Research Article Real-Time Transmission and Storage of Video, Audio, and Health Data in Emergency and Home Care Situations" pdf
... (audio, video data, and control) is sent though GPRS in several ways. Media packets (audio and video) using UDP (nonblocked) socket. Other data (con- trols and data such as biomedical data) are sent ... availability of bandw idth for wireless links, network integration, and the computational power on fixed and mobile platforms at affordable costs allows nowadays for the handling of audio and video data, ... multimedia database. data reordering or data defragmentation operations. Refer- ence data are stored in the database as small records. Figure 7 shows the web browser interface. From the data telecommunication...
Ngày tải lên: 22/06/2014, 19:20
FINANCIAL ANALYSIS: TOOLS AND TECHNIQUES CHAPTER 7 pdf
... of cash flows and discount rates, as well as different depreciation assumptions and tax rates. They match the format used in this chapter (Figs. 7–4 and 7–5 on pp. 237 and 238) and in Chapter ... a decision, therefore, we need to understand how to measure, at a given point in time, future cash flows and their value to the decision maker. The techniques and indicators required for this purpose ... discounting and compounding methodolo- gies—although their application and especially the interpretation of results require a deeper understanding of the context of the decision and the many...
Ngày tải lên: 01/07/2014, 22:20
CDMA 120 – cdmaOne and CDMA2000 Concepts and Terminology phần 1 pdf
... – cdmaOne and CDMA2000 Concepts and Terminology CDMA 120 – cdmaOne and CDMA2000 Concepts and Terminology Student Guide 80-13321-1 X11 CDMA 120 – cdmaOne and CDMA2000 Concepts and Terminology Table ... 6-19 Section 7: cdmaOne Handoffs Section 7: cdmaOne Handoffs 7-1 Section Introduction 7-2 Types of CDMA Handoffs 7-3 Idle Handoffs 7-4 Access Handoffs 7-5 Traffic Channel Handoffs 7-6 The Pilot ... Common and Dedicated Channels 8-39 Illustration of Reverse Link Operation 8-40 Data Multiplexing 8-41 Access Channel Procedures 8-42 What is 1xEV-DO? 8-43 1xEV-DO Is Data Optimized 8-44 1xEV-DO Data...
Ngày tải lên: 07/08/2014, 20:24