Avoiding local minima, Computer Engineering

Avoiding Local Minima:

However the error rate of multi-layered networks over a training set could be calculated as the number of mis-classified examples. So always keep in remember that there are many output nodes and all of that could potentially misfire as e.g., giving a value close to 1 when it should have output 0, and vice-versa then we can be more sophisticated in our error evaluation. Generally in practicing the overall network error is calculated like: 

411_Avoiding Local Minima.png

Here This is may be not complicated as it first appears. But there the calculation simply involves working out the difference between the observed output for each output unit and the target output and squaring this to make sure it is positive and then adding up all these squared differences for each  and all output unit and for each example.

Posted Date: 1/11/2013 7:21:54 AM | Location : United States







Related Discussions:- Avoiding local minima, Assignment Help, Ask Question on Avoiding local minima, Get Answer, Expert's Help, Avoiding local minima Discussions

Write discussion on Avoiding local minima
Your posts are moderated
Related Questions
Q. Which things should microprocessor validate? A microprocessor should validate: Powerful addressing modes More addressing capability More throughput Po

State the Use parameters and parameter definition modules. Parameters aren't preprocessor definitions and they have scope (for example parameters are associated with specific

Direct inward dialling is used as a feature in? Direct inward dialling is utilized as a feature in EPABX.

What are the types of smart cards utilized in e-commerce? Usually, there are two types of smart cards as: Memory smart cards, that can be viewed by minuscule removable read

Interconnection Network (IN):  IN performs data exchange between the PEs, manipulation functions and data routing. This IN is under the control of CU.

what is polymorphism

Explain the disadvantages Off-the-shelf -  can be over-complex since it tries to cover as many characteristics as possible (for example most users of Word only utilise about

At a shop of marbles, packs of marbles are prepared. Packets are named A, B, C, D, E …….. All packets are kept in a VERTICAL SHELF in random order. Any numbers of packets with thes

reate a directory "Unix" under your home directory. Command(s): ………………………………………….

Question: (a) (i) Briefly define the term "Isotype". (ii) With the help of diagrams, describe the rules of "Isotype". (b) Elaborate on your understanding of internationa