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Excuse me,I have applied for the LIFULL HOME datasets,but I don't know how to divide it in the training set and the test set.In addition, the dataset URL you gave was failed,I can't open it.Can you te…
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Hi there,
The rpart function [xpred.rpart ](https://www.rdocumentation.org/packages/rpart/versions/4.1-11/topics/xpred.rpart) is supposed to return predicted values from a tree under cross-validati…
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Hello Community,
I had a doubt which I would be very happy if anybody can help.
When forming the dmatrix of the train dataset I used the parameter "weight" to set the weight of each sample in my t…
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I think that trainer class can be made more convenient and useful for more people. The most convenient feature that could be helpful in many applications is how hyperparameters are treated and automat…
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See the current [draft of this idea](https://github.com/quant-seminar/seminar-materials/blob/master/Projects/tidy-bayesian-workflow.md), as well as the latest principled Bayesian workflow by Michael B…
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One way to check the accuracy of the GP's predictions is by, for each of the m new points in parameter space identified by the GP, compute the GP's predictions before running the forward model. These…
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lIms0 updated
8 months ago
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We will implement the LSTM Recurrent Neural Network to predict the foreign exchange rate. The LSTM model will be trained to learn the series of previous observations and predict the next observation i…
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Dear Author,
I am looking for a package to do variable selection of sparse additive modeling, and I am wondering is there any option to select the best lambda according to Cp or GCV (Sparse additiv…
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Dear Sir, i was testing the code with same dataset that you have posted in github for Image classification via k-fold-cross validation but I have gotten the issue related with classes that it should b…