Artificial Intelligence
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JJJohn

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2 Is $(y_i - \hat y_i)x_i$, part of the formula for updating weights for perceptron, the gradient of some kind of loss function? Jun 22
1 Flowchart for a simplified perceptron leaning algorithm [critique request] Jun 21
1 Is the main difference between the logistic regression and the perceptron the activation function they use? Jul 10
1 Is it possible to compute the logical AND and OR with logistic regression? Jul 14
1 Could someone help tell what the labels are pointed out by red rectangles? Jul 5
1 Is the formula $\frac {1}{s}\sum _{j=1}^{s}|d_{j}-y_{j}(t)|$ the correct form of 0-1 loss function, in the context of Perceptron? Jun 26
1 What are the labels in figure1 in the Paper “The perceptron: A probabilistic model for information storage and organization in the brain”? Jun 26
1 Is it possible to train a perceptron to tell if a picture is a dog or cat? Jun 9
0 Is there a term for performance metric like prediction time on a new/unseen example? Jul 29
0 Is my understanding about the number of iterations correct? Jul 25
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