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Complete Solution: How I got in Top 11% of Kaggle Telstra Competition ?
This is a complete solution of machine learning data mining competition Kaggle Telstra network disruption competition using xgboost ensemble
Aarshay Jain 02 Aug, 2019
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XGBoost Parameters Tuning
Explore XGBoost parameters and hyperparameter tuning like learning rate, depth of trees, regularization, etc. to improve model accuracy.
Aarshay Jain 03 Dec, 2025
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Complete Machine Learning Guide to Parameter Tuning in Gradient Boosting (GBM) in Python
Take your GBM models to the next level with hyperparameter tuning. Find out how to optimize the bias-variance trade-off in gradient boosting algorithms.
Aarshay Jain 04 Apr, 2025
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Approach and Solution to break in Top 20 of Big Mart Sales prediction
Solution to Big Mart sales problem - includes hypothesis, data exploration, feature engineering & regression, decision tree / random forest model
Aarshay Jain 29 Oct, 2024
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Step by step guide to building sentiment analysis model using graphlab
In this article text mining capability of Graphlab is exploited to solve one of the Kaggle problems, taking into consideration the sentiment of each phrase.
Tavish Srivastava 03 Dec, 2018
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A Comprehensive Beginner’s Guide to Creating a Time Series Forecast (With Codes in Python and R)
Complete guide to Time series forecasting in python and R. Learn Time series forecasting by checking stationarity, dickey-fuller test and ARIMA models.
Aarshay Jain 14 Oct, 2024
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Ordinal Logistic Regression in R
Learn how multinomial and ordinal logistic regression in R are used to deal with multi-level independent variables. Read Now!
Himanshi Singh 10 Mar, 2025
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Ridge and Lasso Regression in Python
Explore Ridge and Lasso Regression, their mathematical principles & practical applications in Python to enhance regression skills. Read Now!
Aarshay Jain 01 May, 2025
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How to Use XGBoost Algorithm in R?
XGBoost is an efficient gradient boosting framework. Say goodbye to lengthy feature engineering as XGBoost in R takes new heights!
Tavish Srivastava 11 Nov, 2024
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A Complete Python Tutorial to Learn Data Science from Scratch
This Python tutorial focuses on the basic concepts of Python for data analysis. Learn Python to expand your knowledge and skill set for data science.
Kunal Jain 03 Dec, 2025
