Krzysztof Piesiewicz's repositories
mimuw-econometrics
Notebooks, codes, and data from econometrics course at MIMUW.
play-scalajs-rest
Example project in PlayFramework + Scala.js. Server and client communicating via REST (PlayJson and uPickle examples).
trach-game-IO2018L
Multiplayer card game with bots based on an existing card game. System designed and partially implemented as a team project in Software Engineering course at MIMUW in 2019. Technologies: Scala (PlayFramework 2.6 , Akka), JS, C++ (Qt5).
WWW-airlines-management-web-system
Django web system for airlines management (planes, flights, crews etc.) implemented as a task in WWW applications course at MIMUW in 2018.
concise-analysis
concise-analysis is a Python package which provides tools for quick data analysis. Its main aim is to make a user write less code. It contains functions for data visualization, feature selection, and evaluation of ML models. It is build on top of: numpy, pandas, scikit-learn, matplotlib, and plotly.
eeg_ihs_experiments
Experiments for my BA thesis in Mathematics.
pytorch-fit
pytorch-fit consists of useful tools for automated fitting and evaluating pytorch models. It supports stopping conditions based on losses and metrics. It provides an online console-like visualization of a training history with respect to epochs.
timeseries
timeseries is a Python package which provides tools for transformation, analysis, visualization and multistep forecasting of univariate time series. It is build on top of: numpy, pandas, statsmodels, pmdarima, scikit-learn, matplotlib, and plotly.
timeseries-pytorch
timeseries-pytorch is an extension to timeseries package. It provides facades for pytorch models and datasets.
play-squeryl-twirl-forms
Example MVC project in PlayFramework (http actions, twirl templates, forms, messages). Squeryl + Evolutions for databasing. The example was created for my presentation on creating web apps in Scala for Scala course at MIMUW in 2019 (https://students.mimuw.edu.pl/~kp385996/scala/webtutorial/).
plsql-event-manager
An Event manager written in PL/SQL and PHP in 2018
PO-paint-production-machine
Implementation of a driver for a virtual machine which produces paint and its GUI controller. It was a task in Object-Oriented Programming course at MIMUW in 2017.
PO-web-crawler
Design and implementation of a simple library (based on Jsoup) for creating web crawlers and 2 examples of usage. It was a task in Object-Oriented Programming course at MIMUW in 2017.
PW-automaton-validator-run-and-tester
Multi-process system gathering statistics of finite automatons' runs on words. It is my design and implementation for the task in Concurrent Programming course at MIMUW in 2017.
restful-generic-geometry
RESTful API for generic geometry calculations of my own design (Scala + Spring + Jackson). I was working on the project within Web Services course at MIMUW in 2018.
signal-autoencoder
Deep neural network autoencoder of EEG and MEG signals.
SIK-radio-sender-and-receiver
IPv4 UDP sound transmitter and receiver with a control via TELNET. It is my implementation for a project in Computer Networks course at MIMUW in 2018.