Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Assignment: Data Mining and Data Warehousing
Q. 1: Can apriori mining algorithm handle convertible constraints? Justify.
Q. 2: Discuss the relationship between colossal and core patterns.
Q. 3: What is boosting? State why it may improve the accuracy of decision tree induction?
Q. 4: Ensemble methods improve classification accuracy. How?
Consider a video game store. For each game, the database contains information about title, producing company name, designer(s) name(s), version of the game, type of the game and characters in the game.
Don't forget to underline key attributes for entity sets and include arrowheads indicating the multiplicity of relationships
Suppose that we replace the wait and signal operations of monitors with a single construct await(B), where B is a general Boolean expression. Write a monitor using this scheme to implement the readers--writers problem.
Discuss the process you went through to the appropriate data types, primary and foreign keys, and other constraints that are necessary to maintain the integrity of the database.
You have just received a new computer at work. it runs fast and works great. thinking about the future and the day something might break explain why it is important to record this information.
Compile a list of five system administration best practices for any two operating systems.
Discuss how the information gathered during your footprinting analysis could be used to initiate an attack against the organization. Discuss social engineering techniques that could be utilized to gather information regarding the organization's com..
Due to the tight deadline, the project team was assembled quickly with ten (10) team members of various backgrounds. There are three (3) offshore developers in India and two (2) QA testers in San Francisco, CA.
Create a database diagram with the entities and attributes that the scenario identified (i.e., a college tracking students, courses, and instructors).
What is the role of a DBMS, and what are it advantages? What are its disadvantages?
Create a list the holds the student grade (A, A-, B+,..), modify the appropriate table to accept only the grades in the list(you need to explain why you selected the above table to record the student grade).
Create a document that will compare the installation process between Oracle 11g and Oracle 10g. Your submission document can be in the form of a MS Word document or a MS Excel spreadsheet. As long as you can adequately present your findings, the f..
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd