What is data mining

2 answers:

6 0

Data mining is the process of finding anomalies, patterns and correlations within large data sets to predict outcomes. Using a broad range of techniques, you can use this information to increase revenues, cut costs, improve customer relationships, reduce risks and more.

Vesna [10]3 years ago

5 0

Answer:

Data mining is a process of extracting and discovering patterns in large data sets involving methods at the intersection of machine learning, statistics, and database systems.

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What does the term "technical skills" refer to and how do they help in the field of computers?

noname [10]

Technical skills is when you are advanced or know lots in Electronics. You are able to diagnose problems and fix them. They help in the computer field so much because they help fix everything if no one had these skills we wouldn’t be able to even use brainly

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3 years ago

Felicia is a computer programmer.

dolphi86 [110]

A: SSD, HDD, CPU or RAM

Whether you go with the faster SSD or slower but larger HDD, keep in mind you may end up needing a drive large enough to run a dual boot system if you plan on coding in multiple environments. Virtualization of other operating systems is another option, but that requires a fast CPU and a large amount of RAM to work well.

B: Ram because its larger than the others, and will work better.

C: i don't really have a suggested system but here

You may appreciate the seamless experience iOS offers, the flexibility of Android or the familiarity of Windows with your everyday PC. It might take some time to acclimate to a new system, so it may be best to stick with what you know.

Please consider marking brainliest.. thx

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3 years ago

When your purchases are swiped over the bar-code reader at the point-of-sale terminals at Wal-Mart, a _____ records the data.

nydimaria [60]

Answer: Transaction processing system

Explanation:

A transaction processing system basically records all the data in the system. It is the set of data that basically monitor all the transaction process in the system. It basically perform various transaction oriented applications in the system.

It also allow time delay in the system when the item is supposed to being sold to the actually selling of the item. There are basically various types of transaction processing system arr payroll, account payable and the inventory control.

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3 years ago

What tool checks the spelling of each word against the programs internal dictonary?

Darina [25.2K]

Answer: Spell checker tool

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3 years ago

What technology provides secure access to websites

wlad13 [49]

The technology is HTTPS or Hypertext Transfer Protocol Secure

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3 years ago