Ann representation, Computer Engineering

Assignment Help:

ANN Representation:

Mostly 'ANNs' are taught on "AI" courses since their motivation from brain studies and the fact which they are used in an "AI" task and namely machine learning. Moreover now I would argue such that their real home is in statistics as a representation scheme that they are just fancy mathematical functions. 

Well now imagine being asked to come up through a function to take the following inputs and then produce their associated outputs:

INPUT

OUTPUT

   1

     1

   2

     4

   3

     9

   4

     16

 

 

 

 

However the function you would learn would be as f(x) = x2. But now imagine like you had a set of values before a single instance as input to your function:  

INPUT

OUTPUT

[1,2,3]

     1

[2,3,4]

     5

[3,4,5]

    11

[4,5,6]

    19

Presumably now it is still possible to learn a function as: for example that there multiply the first and last element and take the middle one as of the product. But remember that the functions we are learning are getting more complicated so then they are still mathematical. Hence ANNs just take this further: as the functions they learn are usually so complicated that it's difficult to understand them on a global level. It means that they are still just functions that play around with numbers.


Related Discussions:- Ann representation

Logic-based expert systems, Logic-based Expert Systems : Expert system...

Logic-based Expert Systems : Expert systems are agents that are programmed to make decisions just about real world situations are place together by utilising knowledge illicit

View the site files, To see a high-level representation of the structure of...

To see a high-level representation of the structure of a local site, you use Dreamweaver's Site Map view. You can also use site map to add new files to the site, to add, remove and

Describe the functions of an operating system, Question: (a) Software ...

Question: (a) Software may be categorized into System software and Application software. Differentiate between these two categories, using examples to support your answer.

Alpha-beta pruning, Alpha-beta pruning: Thus we can prune via the alph...

Alpha-beta pruning: Thus we can prune via the alpha-beta method, it makes means to perform a depth-first search requiring the minimax principle. Just compared to a breadth fir

What are the uses of interrupts, What are the uses of interrupts?  ...

What are the uses of interrupts?  Recovery from errors Debugging Communication among programs Use of interrupts in operating system

Why we need number systems, Q. Why we need number systems? Number syste...

Q. Why we need number systems? Number system is used to signify information in quantitative form. Some of the general number systems are octal, decimal, hexadecimal and binary.

Define cache memory, Define cache memory? A special very high speed mem...

Define cache memory? A special very high speed memory known as a cache is sometimes used to increase the speed of processing by making current programs and data available to th

Explain the working of a 1-to-16 Demultiplexer, Using a suitable logic diag...

Using a suitable logic diagram explain the working of a 1-to-16 de multiplexer. Ans. 1-to-16 Demultiplexer Working: A demultiplexer obtains in data from one line and directs this

How would you implement inheritance using vb.net/c#, How would you implemen...

How would you implement inheritance using VB.NET/C#? When we set out to execute a class using inheritance, we must first start with an existing class from which we will derive

What is the maximum frequency of operation, For the circuit demonstrated be...

For the circuit demonstrated below, what is the Maximum Frequency of Operation? Are there any hold time violations for FF2? When yes, how do you modify the circuit to ignore them?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd