Questions tagged [artificial-intelligence]
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3
questions
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Choosing best expressions from all possible combinations on variables, unary operators and binary operators along with hyper parameters
I have a few financial variables of a stock universe like OHLC prices, volume, and other fundamentals with varying time-frequency. Using this set I'm creating an expression that gives the weights to ...
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921 views
Howto Calculate An Error's Partial Derivative in ANN
This is a follow-on question from this post I made, "Multilayer Perceptron (Neural Network) for Time Series Prediction", a few months back.
I'm constructing a feed-forward artificial neural network, ...
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1answer
7k views
Multilayer Perceptron (Neural Network) for Time Series Prediction
I have it in mind to build a Multilayer Perceptron for predicting financial time series. I understand the algorithm concepts (linear combiner, activation function, etc). But while trying to build the ...
