'Data mining functionality' diaporamas de présentation

UNIT-1 Introduction

UNIT-1 Introduction. Motivation: Why data mining? What is data mining? Data Mining: On what kind of data? Data mining functionality Classification of data mining systems Major issues in data mining. Unit-II Data warehouse and OLAP. What is a data warehouse?

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OLAM and Data Mining: Concepts and Techniques

OLAM and Data Mining: Concepts and Techniques. Introduction. Data explosion problem: Automated data collection tools and mature database technology lead to tremendous amounts of data stored in databases, data warehouses and other information repositories

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