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LECTURE NOTES ON DATA MINING& DATA WAREHOUSING COURSE CODE:BCS-403 DEPT OF CSE & IT VSSUT, Burla SYLLABUS: Module – I Data Mining overview, Data Warehouse and OLAP Technology,Data Warehouse Architecture, Stepsfor the Design and Construction of Data Warehouses, A Three-Tier Data WarehouseArchitecture,OLAP,OLAP queries, metadata repository,Data Preprocessing – Data Integration and Transformation, Data Reduction,Data Mining Primitives:What Defines a Data ...
Data Mining In Excel: Lecture Notes and Cases Draft December 30, 2005 Galit Shmueli Nitin R. Patel Peter C. Bruce (c) 2005 Galit Shmueli, Nitin R. Patel, Peter C. Bruce Distributed by: Resampling Stats, Inc. 612 N. Jackson St. Arlington, VA 22201 USA info@xlminer.com www.xlminer.com 2 Contents 1 Introduction 1 1.1 WhoIs This Book For? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2 What Is Data ...
August 9, 2003 12:10 WSPC/Lecture Notes Series: 9in x 6in zaki-chap DATA MININGTECHNIQUES Mohammed J. Zaki Department of Computer Science, Rensselaer Polytechnic Institute Troy, New York 12180-3590, USA E-mail: zaki@cs.rpi.edu Limsoon Wong Institute for Infocomm Research 21 Heng Mui Keng Terrace, Singapore 119613 E-mail: limsoon@i2r.a-star.edu.sg Data mining is the semi-automatic discovery of patterns, associations, changes, anomalies, and statistically signicant structures ...
Data Mining What is clustering Cluster Analysis: Basic Concepts and Algorithms Clustering: the process of grouping a set of objects into classes of similar objects Lecture Notes for Chapter 7 Documents within a cluster should be similar. Documents from different clusters should be dissimilar. The commonest form of unsupervised learning Introduction to Data Mining Unsupervised learning = learning from raw data, as opposed to by ...
Lecture Outline • Review –Data Warehouses • (Based on lecture notes from Joachim Hammer, University of Florida, and Joe Hellerstein and Mike Stonebraker of UCB) • Applications for Data Warehouses –Decision Support Systems (DSS) –OLAP (ROLAP, MOLAP) –Data Mining • Thanks again to lecture notes from Joachim Hammer of the University of Florida IS 257 – Fall 2008 2008.11.13- ...
LECTURE NOTES 732A75 ADVANCED DATA MINING TDDD41 DATA MINING - CLUSTERING AND ASSOCIATION ANALYSIS ˜ JOSE M. PENA ¨ IDA, LINKOPING UNIVERSITY, SWEDEN 1. Correctness of the Apriori algorithm The proof of correctness is not unique. You can nd one proof in the article by Agrawal and Srikant available from the course website. Our own alternative proof can be found below. Weprove by induction on ...
EIE 510 LECTURE NOTES RESEARCH METHODOLOGY 1 UNIT Course Details INTRODUCTION: Definition of Research, definition of development, reasons for research, difference between research and development. Literature survey, Research proposal writing, data collection and analysis, data mining, presentation of technical information and Technical report writing Intellectual property and patents, Turning research findings into useful products, Prototyping and copyright transfer. Generating theorems from Research findings. What is ...
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DATA MINING LECTURE NOTES-1 BSc.(H) Computer Science: VI Semester Teacher: Ms. Sonal Linda CLUSTERING What is a Clustering? • In general a grouping of objects such that the objects in a group (cluster) are similar (or related) to one another and different from (or unrelated to) the objects in other groups Inter-cluster Intra-cluster distances are distances are maximized minimized Applications of Cluster Analysis &bull ...