Next Page As the name suggests, supervised learning takes place under the supervision of a teacher. This learning process is dependent. During the training of ANN under supervised learning, the input vector is presented to the network, which will produce an output vector. On the basis of this error signal, the weights would be adjusted until the actual output is matched with the desired output.
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An Adeline model consists of trainable weights. Initially random weights are assigned. The Adaline model compares the actual output with the target output and with the bias and the adjusts all the weights. Step1: perform steps when stopping condition is false. Step4: calculate the net input to the output unit. This is the test for the stopping condition of a network.
When the training has been completed, the Adaline can be used to classify input patterns. A step function is used to test the performance of the network.
The testing procedure for the Adaline network is as follows: Step0: initialize the weights. The weights are obtained from the training algorithm.
Step1: perform steps for each bipolar input vector x. Step2: set the activations of the input units to x. Step3: calculate the net input to the output units Step4: apply the activation function over the net input calculated. Madaline Stands for multiple adaptive linear neuron It consists of many adalines in parallel with a single output unit whose value is based on certain selection rules. It uses the majority vote rule On using this rule, the output unit would have an answer either true or false.
On the other hand, if AND rule is used, the output is true if and only if both the inputs are true and so on. The training process of madaline is similar to that of adaline 2. The weights v1, v2………vm and the bias b0 that enter into output unit Y are determined so that the response of unit Y is 1.
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