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basic-statistics

Examples of calculation some basic statistics. Examples include the calculation of Pearson correlation coefficient, Independent two-sample t-test and more.

data-vizualization

Tutorial like examples of the usage of numpy, pandas, matplotlib and seaborn

dnn_hf1

eurovision-forecasting-ideas

Here, I'm playing around with Eurovision data from 1975 to 2009 to forcast the winner of 2010

helper-modules

I have collected some useful DS / ML functions and bundled them together.

machine-learning-examples

A couple of machine learning examples are shown using different classifiers and data-split techniques.

machine-learning-models-from-scratch

Some examples of ML models from scratch

matlibplot

Examples of statistical and machine learning codes in Python

optimal-epsilon-value-for-dbscan-clustering-algorithm

The function presented determines the optimal value for epsilon in a DBSCAN cluster algorithm using nearest neighbor approach with reading the knee point, then performing an DBSCAN clustering to determine the clusters in the data with the optimal epsilon value.

poem-generator

Poem generator using markov model

sample-scripts

Examples of short scripts that I used for work

teaching

tulicsgabriel

Config files for my GitHub profile.

unsupervised-feature-selection-with-random-forests

Unsupervised Feature Selection with Random Forests (UFSRF)

variance-inflation-factor-vif-

Variance Inflation Factor in Python & R

wav-converter

Resample wav files easaly with just a few lines of code

workoutresttimer

A GUI for counting down time beetwen sets of workout. The rest time can be set in seconds, after the counter reaches 00:00 a sound sample is played.