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How do two perceptrons produce different linear decision boundaries?














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I understand that a perceptron produces a decision boundary separating one class from another. Then a second one is used to get a different decision boundary so that regions are formed to separate non-linearly separable data. But what i don't understand is how does a second perceptron create a different decision boundary when it has the same features as input as the first perceptron received? I know the weights can be initialized differently but does this second perceptron classify something else? Shouldn't the decision boundaries be roughly the same?









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    $begingroup$


    I understand that a perceptron produces a decision boundary separating one class from another. Then a second one is used to get a different decision boundary so that regions are formed to separate non-linearly separable data. But what i don't understand is how does a second perceptron create a different decision boundary when it has the same features as input as the first perceptron received? I know the weights can be initialized differently but does this second perceptron classify something else? Shouldn't the decision boundaries be roughly the same?









    share







    New contributor




    ashar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.







    $endgroup$















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      $begingroup$


      I understand that a perceptron produces a decision boundary separating one class from another. Then a second one is used to get a different decision boundary so that regions are formed to separate non-linearly separable data. But what i don't understand is how does a second perceptron create a different decision boundary when it has the same features as input as the first perceptron received? I know the weights can be initialized differently but does this second perceptron classify something else? Shouldn't the decision boundaries be roughly the same?









      share







      New contributor




      ashar is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.







      $endgroup$




      I understand that a perceptron produces a decision boundary separating one class from another. Then a second one is used to get a different decision boundary so that regions are formed to separate non-linearly separable data. But what i don't understand is how does a second perceptron create a different decision boundary when it has the same features as input as the first perceptron received? I know the weights can be initialized differently but does this second perceptron classify something else? Shouldn't the decision boundaries be roughly the same?







      neural-network logistic-regression perceptron classifier





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      asked 2 mins ago









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