Data mining, Database Management System

1.Why we need data mining? Give an example to illustrate your answer.

2. Why data mining is considered as "misleading name"?

3. Distinguish the difference between database and data warehouse? Give 4 differences at least.

4. Discus the major difference between relational database and object oriented database?

5. Text databases may be highly unstructured, semi structured and well structured. Give an example for each. 

6. How can data mining affect our privacy? Give examples to illustrate your answer.

Posted Date: 2/20/2013 5:03:02 AM | Location : United States







Related Discussions:- Data mining, Assignment Help, Ask Question on Data mining, Get Answer, Expert's Help, Data mining Discussions

Write discussion on Data mining
Your posts are moderated
Related Questions
Have database built but having problems with some questions that go with the database

Illustrate the class diagram for class room scheduling system If in any college, the number of classrooms are limited which have to be allocated to various classes and instruct


How to draw an ER diagram to a finance companz

Define the Third Normal Form: The third normal form (3NF) is a normal form employed in database normalization. 3NF was initially defined by E.F. Codd in 1971. Codd's definitio

What is 2NF? A relation schema R is in 2NF if it is in 1NF and every non-prime attribute A in R is fully functionally dependent on primary key.

what is er digram given that example of hospital,bank and library er digram.

how to construct labelled precedence graph for view serialiability.please explain insteps with one solved examples

Differentiate between Key and superkey? Key and superkey - A key a single attribute or a combination of two or more attributes of an entity set in which is used to identify o

Order by clause By using this rows can be sorted It is used in the last portion of select statement By default it gets ascending order DESC: is used