What are goals or tasks that data mining facilitate

Assignment Help Basic Computer Science

Reference no: EM131243362

1. What are the different phases of the knowledge discovery from databases! Describe a complete application scenario in which new knowledge may be mined from an existing database of transactions.

2. What are the goals or tasks that data mining attempts to facilitate?

Reference no: EM131243362

Questions Cloud

Design a human resources system : Design a human resources system that includes data such as personal information, payroll, job assignments, benefits, vacations, and termination records.

Contrast the debt crisis : Compare and contrast the Debt Crisis of the 1980's to that of today while giving examples and providing at least 3 to 4 high quality references. Work should be with 3 to 5 pages.

Price the earlier call option but with a higher strike price : Price the earlier call option but with a higher strike price. - That is, price a call with a stock price of $80, a strike price of $80, 3 months to maturity, a 5% risk-free rate of return, and a standard deviation of return of 20% on the underlying..

Are deltas of options with different strike prices different : Price the earlier call option with a higher interest rate. - That is, price a call with a stock price of $80, a strike price of $75, 3 months to maturity, a 10% risk-free rate of return, and a standard deviation of return of 20% on the underlying..

What are goals or tasks that data mining facilitate : Describe a complete application scenario in which new knowledge may be mined from an existing database of transactions.

Show the equations for mr and mc : A firm is a monopoly with demand and cost functions given by P = 200 - 2Q and C(Q) = 2,000 + 3Q2 respectively.Show your computations. a. Show the equations for MR and MC. b. Compute the profit maximizing quantity.

Willingness-to-sell equal : Suppose the market price is $5. The producer who sells the first unit of output has a willingness-to-sell equal to $1; the producer who sells the second unit of output has a willingness-to-sell equal to $2; and the producer who sells the third uni..

Price the earlier call option with a higher volatility : Price the earlier call option with a higher volatility. - That is, price a call with a stock price of $80, a strike price of $75, 3 months to maturity, a 5% risk-free rate of return, and a standard deviation of return of 30% on the underlying stoc..

What are five types of knowledge produced from data mining : What are association rules as a type of knowledge? Give a definition of support and confidence and use them to define an association rule.

User Account

All Pages