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Using a dictionary of multidimensional data for training
I would like to train my XGBoost model using a dictionary as training data, containing 5 keys and each key having windows of an array of data. Here is the figure explaning it:
I cannot give this dat...
display_name
Votes: 0
Answers: 0
Binary classification prediction confidence 2: Electric Boogaloo
Ive been working on an XGBoost Classifier with 5 classes for which I used to get the confidence of each prediction from the predict_proba() function (total sum of the confidences would add up to 1, ea...
miguel velez
Votes: 0
Answers: 1
How to prevent features to interact with each other in python XGBClassifier model
I have trained this model:
model = XGBClassifier( #XGBClassifier
objective='binary:logistic',
base_score=0.5,
booster='gbtree',
colsample_bylevel=1,
colsample_bynode=1,
cols...
Giampaolo Levorato
Votes: 0
Answers: 1
How to retrieve best model from xgboost.train
I'm learning how to use XGBClassifier to generate predictions, and I found out that xgboost.train is what XGBClassifier calls under the hood. I guess the first question is: is there any reason to favo...
user15325627
Votes: 0
Answers: 0