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Education 03 data mining : data warehouse

1. Data Mining: Concepts and Techniques — Chapter 3 —Jiawei Han Department of Computer Science University of Illinois at Urbana-Champaign www.cs.uiuc.edu/~hanj ©2006…

Documents DW and OLAP

1. Chapter 2: Data Warehousing and OLAP Technology for Data Mining What is a data warehouse?A multi-dimensional data model Data warehouse architecture Data warehouse implementation…

Documents 2. Data warehousing and OLAP

1. Data Mining:Concepts and Techniques — Slides for Textbook —— Chapter 2 — ©Jiawei Han and Micheline Kamber Department of Computer ScienceUniversity of Illinois…

Documents Data warehousing

1. Data warehousingHan, J. and M. Kamber. Data Mining: Concepts and Techniques. 2001. Morgan Kaufmann. 2. Application KDD processPattern Evaluation Data Mining Task-relevant…

Education Datawarehouse and OLAP

1. What is Data Warehouse? A data ware is a  Subjectorient  Integrated  Time variant(historic perspective)  Nonvolatile  collectionof data in support of…

Documents Data warehousing

1. Data Mining Data WarehousingNovember 5, 20121 2. Data Warehousing and OLAPTechnology for Data Mining What is a data warehouse? A multi-dimensional data model…

Business 11667 Bitt I 2008 Lect4

1. BITT-I LECTURE-3 2. What is Data Warehouse? Defined in many different ways, but not rigorously. A decision support database that is maintainedseparatelyfrom the organization’s…

Education Data warehouse

1. Data Warehousing 1.Basic Concepts of data warehousing 2.Data warehouse architectures 3.Some characteristics of data warehouse data 4.The reconciled data layer 5.Data transformation…

Documents Ch03

1. Chapter 3: Data Warehousing and OLAP Technology: An Overview What is a data warehouse? Data warehouse architecture From data warehousing to data miningJanuary…

Business Data Warehouse

1. Chapter 1: Data Warehousing 1.Basic Concepts of data warehousing 2.Data warehouse architectures 3.Some characteristics of data warehouse data 4.The reconciled data layer…