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Noah Boufercha

Location

Leonberg, DE

Python · classification · comparison

AI pre-selection of applications

Two scatter plots side by side: the decision boundary of logistic regression and that of kNN
Period
2026
Stack
  • [Python]
  • [scikit-learn]
  • [Jupyter]
Code
Private repository

Problem

Pre-sorting internship applications is a decision with consequences. Is a simple method good enough, or does it need a more flexible one, and what does that flexibility cost?

Solution

Logistic regression against k-nearest neighbours on the same data, with their decision boundaries side by side. The regression draws a smooth line, kNN wraps around individual points. Together with Maximilian Lemmerth.

Screens

Distribution of the application data
01 · Distribution of the application data

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