Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
|
| gptkbp:alternativeName |
gptkb:Logistic_function
|
| gptkbp:continuity |
True
|
| gptkbp:form |
f(x) = 1 / (1 + exp(-x))
|
| gptkbp:hasAsymptote |
y=0
y=1 |
| https://www.w3.org/2000/01/rdf-schema#label |
Sigmoid
|
| gptkbp:isBounded |
True
|
| gptkbp:isDifferentiable |
True
|
| gptkbp:isMonotonic |
True
|
| gptkbp:isNonlinear |
True
|
| gptkbp:isS-shaped |
True
|
| gptkbp:isSmooth |
True
|
| gptkbp:notableDerivative |
f'(x) = f(x) * (1 - f(x))
|
| gptkbp:range |
(0, 1)
|
| gptkbp:usedFor |
Activation function
Probability estimation |
| gptkbp:usedIn |
gptkb:Logistic_regression
Statistics Machine learning Neural networks |
| gptkbp:bfsParent |
gptkb:convolutional_neural_network
|
| gptkbp:bfsLayer |
5
|