chefboost
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serengil
A Lightweight Decision Tree Framework supporting regular algorithms: ID3, C4.5, CART, CHAID and Regression Trees; some advanced techniques: Gradient Boosting, Random Forest and Adaboost w/categorical...
So I am training a CHAID decision tree for multiclass classification, and the target variable is a string. Other than the target, I have 4 other features, two of which...
Hi, I am facing below error while running the CHAID. Though, when used ID3, it run successfully. [INFO]: 4 CPU cores will be allocated in parallel running CHAID tree is...
I have a CSV with pre-calculated cosine distance between face embeddings of people images in my dataset like this: ``` Person1 Person2 Idx1 Idx2 Distance Decision 0 Aaron Paul Aaron...
Following is the dataframe:  and following is the additional code: ```python df.rename(columns={'result': 'Decision'}, inplace=True) ``` Output: ```shell Index(['Date', 'Country', 'League', 'Season', 'HomeTeam', 'AwayTeam', 'home_goal', 'away_goal', 'Decision'], dtype='object') ``` ```python...
I followed the instructions in the README, but I encounter an error when running the model code. Why might this be happening? my python version is 3.11.4. 24-04-12 13:57:40 -...
I guess because of [This line](https://github.com/serengil/chefboost/blob/9d5697ae98ca64734fc62df1f1f8591c04801bea/chefboost/Chefboost.py#L151) in Chefboost.py `set_start_method("spawn", force=True)` I'm on linux, and I'm unable to run `chef.fit` both in jupyter and in a main (`if __name__ == '__main__':`)...
title, specifically ran into #34 myself before tracking down the difference between the master branch of the repo and my installed files. For anyone else with this issue, you can...
I have chefboost==0.0.18 and perform the following code: ``` from chefboost import Chefboost as chef config = {'algorithm': 'C4.5'}#, 'enableParallelism': False} tmp_df = df[["distance", "Decision"]] model = chef.fit(tmp_df, config) ```...
config = {'algorithm': 'C4.5'} #Set algorithm to ID3, C4.5, CART, CHAID or Regression model = chef.fit(df, config) this code does not work with the newest pandas library. exception occurs. with...
Hello Serengil, While working with the Chefboost library and with the CHAID model in particular, I noticed that the **module_name** variable in the **Training.py** module is not defined with the...
