Why Cyber Security is the Hottest Career Choice in the Coming Years?
Today
we are living in age where Machines are an important part of our Life or to say
correctly we are living with machines. Machines which are present today are
smarter than yesterday. Today's machines can accept information, process
information and even learn from information around them. New age machines are
getting closer to Human eco-system. Thus we can say Machines are getting
intelligent day by day and is being getting involved into Humans more than
previous times. This is known as Artificial intelligence.
Do
we actually know how it all started? We will cover the first ever impression of
Artificial intelligence.
It
was all started in the Year 1943. The first work which is now recognized as AI
was done by Warren McCulloch and Walter pits in 1943. They proposed a model of
artificial neurons. Now to understand, artificial neuron is a connection point
in artificial neural network. Now, artificial neural network is just like human
neural network. Now each artificial neuron transmits information to other artificial
neuron.
The
first artificial neuron was the Threshold Logic Unit (TLU), or Linear Threshold
Unit. The Threshold Logic Unit (TLU) is a basic form of machine learning model
consisting of a single input unit (and corresponding weights), and an activation
function. The model was specifically targeted as a computational model of the
"nerve net" in the brain.
A
word about training of artificial neural networks.
Neural networks learn
(or are trained) by processing examples the result of which is known. The
training of a neural network from a given example is usually conducted by
determining the difference between the processed output of the network (often a
prediction) and a target output. This difference is the error. The network then
adjusts its weighted associations according to a learning rule and using this
error value. Successive adjustments will cause the neural network to produce
output that is increasingly similar to the target output. After a sufficient
number of these adjustments, the training can be terminated based on certain
criteria set be training team. This is known as supervised learning.
All this has been
under various advancement and contribution from various communities across the
world what we know as today’s artificial intelligence.
Next we will move
further with evolution of AI.
AI what we can do with our potential.
ReplyDeleteGood one