koolbox 0.1.1

A collection of utility functions designed to simplify training machine learning models for Kaggle competitions.

Kaggle Toolbox

Koolbox is a collection of helper functions and utilities designed to simplify training machine learning models in Kaggle competitions. This library abstracts away repetitive boilerplate code, allowing competitors to focus on more important tasks.

Installation

pip install koolbox

Usage

Trainer

import pandas as pd
from sklearn.model_selection import KFold
from sklearn.ensemble import RandomForestClassifier
from sklearn.metrics import roc_auc_score

from koolbox import Trainer

X = pd.DataFrame(...)
y = pd.Series(...)

trainer = Trainer(
    estimator=RandomForestClassifier(random_state=42),
    cv=KFold(n_splits=5, shuffle=True, random_state=42),
    metric=roc_auc_score,
    task="binary",
    verbose=True
)

trainer.fit(X, y)

X_test = pd.DataFrame(...)
preds = trainer.predict(X_test)

oof_preds = trainer.oof_preds
overall_score = trainer.overall_score
fold_scores = trainer.fold_scores