This repo contains some of my university projects.
Feature selection methods benchmark - mutual information (JMI & CMIM), random forest feature importance, sequential feature selection
Machine learning project - clustering US Census (1990) data set
Machine learning project - bankruptcy prediction of Polish companies
Machine learning project - predicting human activity based on smartphone movement measurements.
Application that shows currency exchange rates and gold prices published by Polish National Bank. Done with Java & JavaFx.
R Shiny app with YouTube user-data analysis and visualizations. Maybe it still works here.
Analysis of Greta Thunberg's speeches and her influence on the interest in climate. Data analysis and visualization in R language with ggplot2 and other tidyverse packages. Poster created in Inkscape.
Very brief look at some Stack Exchange Forums. With R, pandas and R Markdown.
Done in collaboration with my colleagues. Projects are added after being finished.