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

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1. Data Mining:Concepts and Techniques — Slides for Textbook —— Chapter 2 — © Jiawei Han and Micheline Kamber Intelligent Database Systems Research Lab School of…

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…

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

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…

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Slide 1 Han: Data Cubes 1 Data Warehouses and Data Cubes Han Textbook Chapter2 Will not say much about data warehouses but will give a brief introduction to the multi- dimensional…