James Owusu-Appiah
5 min read
QS World Ranked Universities Analysis
QS WORLD RANKED UNIVERSITIES ANALYSIS This is in fulfillment of my final project as part of Data Insight Data Scientist Program. My final...
James Owusu-Appiah
2 min read
Machine Learning For Time Series Data In Python with Feature Engineering
Time series data refers to data that changes over time. They are usually indexed in time order. It can take forms like the atmospheric...
James Owusu-Appiah
2 min read
Extreme Gradient Boosting With XGBoost and Cluster Analysis In Python
EXTREME GRADIENT BOOSTING WITH XGBOOST Supervised learning which XGBoost is applied to requires labelled data. XGBoost can be applied to...
James Owusu-Appiah
4 min read
Linear Classifiers And Machine Learning With Tree Based Models In Python
LINEAR CLASSIFIERS Linear classifiers are supervised machine learning algorithms that classify data into labels based on linear...
James Owusu-Appiah
7 min read
Supervised and Unsupervised Learning
What Is Supervised Learning? A function that maps an input to an output is learned through supervised learning using sample input-output...