New answers tagged keras
2
votes
Correct loss function and metric for regression of count data in neural network
The Poisson distribution is one integer-valued distribution among many alternatives. You can experiment with alternative losses.
The model's predictions for the Poisson model is the conditional ...
- 78.2k
2
votes
Accepted
Restrict output range of a neuron based on output of other neurons
You can enforce the constraint with an additional transformation. Suppose we have $x_i = \sigma(AH + b)$ where $\sigma$ is the sigmoid activation and $A, b$ are the weights and biases.
We can ...
- 78.2k
1
vote
Do value and key of additive attention need to have the same dimension?
In this implementation, yes, but the query and key variables correspond to a linear projection of the decoder and encoder states ...
- 2,376
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