Nam Lê Quang

I have 2 sets of group label sets: short and long label sets. For the short and long label set, I would like to use _grplabangle = 90_ and _grplabangle...

Hi! I would like to use L1 for feature selection. It is much faster than RFE. One can use xgboost or lightgbm for feature selection, and then use selected features...

Hi! I am using different values of UMAP hyperparameters on the MNIST dataset (downloaded from https://www.kaggle.com/datasets/oddrationale/mnist-in-csv). It runs normally except for some specific values of hyperparameters. The error is: `AttributeError:...

Hi, I used the `snpgdsFst` function to calculate the Fst values, and it returned the mean and weighted Fst values. Could someone please tell me the meaning of the weighted...

How to parallel the process?

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Hi! I am using this package to optimize 9 hyper-parameters of xgboost: eta, max_depth, min_child_weight, gamma, subsample, colsample_bytree, colsample_bylevel, lambda, alpha. It is two slow for the calculation of new...

Changed the key from 'favorite_color' to 'favorite color' and vice versa as required in exercises 3 and 4.