DATA WAREHOUSING AND DATA MINING Question paper



1. (a) Explain data mining as a step in the process of knowledge discovery.
(b) Differentiate operational database systems and data warehousing.

2. Explain various data reduction techniques
.
3. Write the syntax for the following data mining primitives:
(a) The kind of knowledge to be mined.
(b) Measures of pattern interestingness.

4. (a) What is Concept description? Explain.
(b) What are the differences between concept description in large data bases and ....etc

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Data Mining and Data Warehousing

SPEC KITS
Supporting Effective Library Management for Over Thirty Years Committed to assisting research and academic libraries in the continuous improvement of management systems, OLMS has worked since 1970 to gather and disseminate the best practices for library needs. As part of its committment, OLMS maintains an active publications program best known for its SPEC Kits. Through the OLMS Collaborative Research/Writing Program, librarians work with ARL staff to design SPEC surveys and w ....etc

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to get information about the topic Data Mining and Data Warehousing full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-dbms-data-mining-and-data-warehousing

http://seminarsprojects.net/Thread-integration-of-data-mining-and-data-warehousing-systems

http://seminarsprojects.net/Thread-a-survey-of-usage-of-data-mining-and-data-warehousing-in-academic-institution-and-lib ....etc

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The M.Tech programme in Computer Science and Engineering imparts a breadth of advanced knowledge in various areas of computer science. The programme is designed such that a student can complete it based on advanced coursework alone. However, the students are given the option to concentrate on a problem by substituting some of the courses with equivalent project work.

The first semester of the M.Tech. programme is aimed at providing the necessary breadth in Computer Science and at integrating the students with the instructional philosophy of II ....etc

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to get information about the topic data warehousing and data mining full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-data-warehousing-and-data-mining-question-paper

http://seminarsprojects.net/Thread-integration-of-data-mining-and-data-warehousing-systems

http://seminarsprojects.net/Thread-data-mining-and-warehouse--24487

http://seminarsprojects.net/Thread-a-survey-of-usage-of-data-mining-and-data-warehousing-in-academic-institution-and-lib ....etc

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information on data warehousing ....etc

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Presented by:
Rajalakshmi
Janani. S




Introduction:
Data warehouse an integrated repository.
Process involved- read, clean, aggregate and store.
Varied number of applications
Tools to access the warehouse

Characteristics of DW Data
Subject-oriented:
Data is organized around subjects or business dimensions, such as sales, customers, orders, claims, accounts, employees, etc.
Integrated:
Data is collected from several transactional databases, and integrated in a ....etc

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Integration Of Data mining And Data warehousing Systems
Presented By:
- N.Nagaraju
3/3 M.C.A I Semester
Introduction:
Traditionally, organizations use data tactically - to manage operations. For a competitive edge, strong organizations use data strategically to expand the business, to improve profitability, to reduce costs, and to market more effectively. Data mining creates information assets that an organization can leverage to achieve these strategic objectives. Data Mining is the process of extrac ....etc

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SEMINAR ON A NEW TREND IN DATA WAREHOUSING



ABSTRACT:

The problem with majority of data on the web is that it is difficult to use on a large scale, because there is no global system for publishing data in such a way as it can be easily processed by anyone. Everyone using the WW has the problem that who can you trust to send you e-mails; how can I know s u r e if a transaction really occurred. So the semantic web can be seen as a huge engineering solution but it is more than that.
The Semantic Web is ....etc

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