An algorithm in which no limit to the node's descendants?

A) CART

B) C4.5

C) NewId

D) ITrule

 

Is a term that has been coined to refer to the analysis of the data from IoT networks, systems, devices, and software for purposes of decision making.

A) Data analytics

B) Data management

C) Analytics of things

D) Carrier DAAS

 

What is the algorithm that implements decision trees?

A) DDA lines

B) Bresenham

C) CART

D) Scan line rendering

 

What are SON systems?

A) An automation technology

B) Analysis systems

C) Service providers

D) An operative information

 

What is the difference between data and information?

A) Data consists of records while information consists of arrays

B) Data are digital and can include audio while information is analogue and text only

C) Data are basic values or facts, while information consists of organized data used to answer a question or solve problems

D) Computers can only store data while the human brain stores information

 

It’s a process of research, filtration, data transformation and modeling in order to extract useful information and decision making.

A) Data management

B) Data mining

C) Data science

D) Data analysis

 

What is Data Mining?

A) It is a decision support process that based on searching for hidden patterns in the data information

B) Construction algorithm binary decision tree.

C) This is an algorithm for building a decision tree in which the number of there is no limit to the node's descendants.

D) This is a way to represent rules in a hierarchical, consistent structure

 

Find an operations support system

A) BBS

B) OSS

C) MEC

D) ETSI

 

Which relates to one of the tasks of data mining?

A) Communication

B) Doing important operations

C) Link analysis

D) Planning

 

Are a way of representing rules in a hierarchical, sequential structure, where each object corresponds to a single node that provides a solution.

A) Decision trees

B) Data Description

C) Classification

D) Regression

Administrative process that includes acquiring, validating, storing, protecting, and processing required data to ensure the accessibility, reliability, and timeliness of the data for its users.

A) Data analytics

B) Data discovery

C) Market analisys

D) Data Management

 

How many stages does Data Mining consist?

A) 4

B) 3-4

C)2-3

D)1-2

How many methods and algorithms does Data Mining contain?

A)10

B)8

C)14

D)12

 

14.  Which of these are not Data Mining methods and algorithms:

A) artificial neural networks

B) decision trees

C) symbolic rules

D) methods of the closest relative and k-closest relative

 

How many main tasks in Data Mining?

A) 8

B) 10

C) 11

D) 9

 

For what AoT term coined?

A) To refer to the analysis of data form IoT networks, systems, devices and software for purposes of decision making

B) To deliver intelligent analytics to stakeholders

C) To make decision

D) To offer IoT data

 

The main difference between static and dynamic data?

A) There is no difference

B) Static data is for core features, dynamic is for generating data in social media

C) Static data is for social media development. Dynamic is for generating operating system

D) Static and dynamic are different by their functions in the computer

 

Charts and scatter plots are often used for what?

A) For linear regression

B) For clustering

C) For rate the quality of work of a particular method

D) For neural networks

 

19. Data forecasting methods are divided into:

A) Objective and useful

B) Demonstrating and multidisciplinary

C) Useful and intuitive

D) Intuitive and formalized

 

20. Sometimes Data Mining Tasks called…

A) Decision trees

B) Regularity and techniques

C) Construction algorithm

D) Data description

 

1. who coined the term "fog computing"?

a) iRobot

b) cisco+

c)ElecGeste

d)EPAM

 

What do carriers focus on first?

a) ready source

b) platform

c) analysts

d) network data+

Who is a data analyst?

a) Who carefully examines information using data analysis tools +

b) who successfully uses data Analytics

c)analytical platform

d) who identifies hidden patterns

 

For the management of which companies Kevin Ashton first presented the term Internet of things?

A) Protecter&Gamble+

B) Johnson&Johnson

C)Gillette

D)Microsoft

 

The results of the Mind commerce study found that which networks have close connections?

a) social networks

b) search networks

c) position

d) social media and carrier data +