1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
antiseptic1488 [7]
3 years ago
9

As we discussed in class, with the explosion of huge volumes of unstructured data, a new breed of database technologies have eme

rged and have become popular. Clearly, these new database technologies like Dynamo, Bigtable, and Cassandra are critical technology to the companies that created them. Why did they allow their employees to publish academic papers about them? Why did they not keep them as proprietary secrets? (
Computers and Technology
1 answer:
Ronch [10]3 years ago
5 0

Answer:

Dynamo, Bigtable, and Cassandra are NoSQL data stores being used by some of the worlds biggest IT businesses such as Amazon.

These programs were developed to solve a specific or unique business problem. The initial plan was not to commercialize them.

 

Cheers!

You might be interested in
Who invented the ENIAC? More than one answer may apply.
andriy [413]

Answer:John Mauchly and Presper Eckert

Explanation:

3 0
3 years ago
What authentication protocol is ticket-based and is used by windows computers that are members of an active directory domain?
Temka [501]
Your IP address, also known as Internet Protocol
7 0
3 years ago
Ushahidi is a crisis-mapping tool that makes information instantly available to anyone in the world. T/F
andrezito [222]

Answer: True

Explanation: Ushahidi is technology that is responsible for the dividing the work and gaining the outcomes from the public accounting ,publishing, social activities for the instantly making the information available towards the world.

It is a non-profit organization that is responsible for the distribution of any products to clients for the crisis mapping mechanism and gaining the feedback reports.

4 0
3 years ago
Use the function varimp() on the output of train() and save it to an object called imp:_____.
Orlov [11]

Use the function varimp() on the output of train() and save it to an object called imp object.

<h3>What is the classification that has More than Two Classes and the Caret Package</h3>

In the Classification that has More than Two Classes and the Caret Package section, one need to use the methods that can be able to adapt to higher  forms or dimensions and through a lot of different machine learning algorithms.

Note that varImp is seen as a generic method for calculating variable .

Hence, Use the function varimp() on the output of train() and save it to an object called imp object.

Learn more about Computer function from

brainly.com/question/17048576

#SPJ1

5 0
2 years ago
Write the definition of a class Clock. The class has no constructors and three instance variables. One is of type int called hou
maksim [4K]

Answer:

Following are the program definition in the Java Programming Language.

//define a class

public class Clock

{

//set integer type variable and initialize value

private int hours=12;

//set boolean type variable and initialize value

private boolean isTicking=true;

//set integer type variable and initialize value

private Integer diff=5;

}

Explanation:

Following are the description of Code.

  • Firstly define a class "Clock" with the "private" access modifier.
  • Then,  set the integer data type variable "hours" with the "private" access modifier and assign value 12 in that class.
  • After that, set the boolean data type variable "isTicking" with the "private" access modifier and assign value "true".
  • Finally set Integer class variable "diff" with the the private access modifier and assign value 5.
3 0
3 years ago
Other questions:
  • The Freemont Automobile Factory has discovered that the longer a worker has been on the job, the more parts the worker can produ
    11·1 answer
  • Trojan Horse is a malicious program and a virus is a program. <br><br> a. True <br> b. False
    6·1 answer
  • After reviewing the various types of network connections available, a client chooses a network connection that is considered to
    13·1 answer
  • The code segment below uses the procedure IsPartOf (list, item), which returns true if item appears in list and returns false ot
    13·1 answer
  • Can a computer will work more efficiently if you perform disk optimization
    9·1 answer
  • 20 POINTS AND BRAINLIEST TO CORRECT ANSWER
    15·2 answers
  •  Which device containing sensors send signals to the computer whenever light changes are detected? 
    11·1 answer
  • Hey guys, I don’t have a problem for you but If anyone knows do you still pass your grade level if you failed 1 class in the las
    11·2 answers
  • What are logic gates ?​
    10·2 answers
  • Please help!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!