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  • Vilnius, Lithuania

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qwyt/README.md

πŸ‘‹ Hi, I'm Paulius

πŸš€ About Me

  • πŸ”­ Current Focus: Building knowledge in Data Science, ML & AI

  • 🌟 Background: 7+ years in Game Engine/Middleware development. Mainly focusing on mobile platforms, user-facing UI and API development, data-heavy internal tool development.

  • 🌱 Interests:

    • Working on user-centric, data-driven applications
    • Applying DS & ML to solve real-world problems

πŸ“« Contacts

LinkedIn Email

πŸ’» Technical Skills

πŸ“Š Data Science / ML

Python Python
Scikit-learn Traditional ML (Scikit-learn, XGBoost, LGBM etc.)
Python Other Python

πŸ›  Software Development

Apple iOS / Obj-C
C# C# / .NET / Mono
C++ C++
Unity Unity3D

🌐 Other Technologies

React React / Node.js
Linux Linux / Docker / etc.
Git VCS / Git / Mercurial / Perforce

Showcase Projects

GitHub Icon AgeGenderClassifier

Building a MobileNet age and gender classification model using the UTKFace dataset. This model achieves comparable performance to significantly more complex models like SENet, ResNet, and VGG. The project includes:

  • Extensive manual data analysis
  • Tuning using Weights & Biases
  • Augmentation-based oversampling and synthetic sample generation
GitHub Icon HomeCreditDefaultRisk

Developing LGBM and XGBoost models for predicting credit default risk. Key features:

  • Extensive feature engineering using Feature Tools/DFS
  • Hypothetical risk model and ROI analysis

Additional Kaggle DS Projects

GitHub Icon WashingtonPostPoliceShootings
  • Jupyter Notebook/Presentation with exploratory data analysis on Police Shootings Database 2015-2023, Washington Post
GitHub Icon FootballBettingModel
  • Building LGBM, XGBoost, and other models for predicting football match outcomes
  • Includes extensive EDA and feature engineering (individual player analysis, rolling performance metrics, etc.)

Pinned Loading

  1. AgeGenderClassifier AgeGenderClassifier Public

    Age and Gender Classification with DNNs

    Jupyter Notebook

  2. FootballBettingModel FootballBettingModel Public

    Data Analysis and Model Building for Predicting European Football Matches in 7+ Leagues and Estimating Potential Long-term Returns Based on Various Betting Strategies

    Jupyter Notebook 1

  3. WashingtonPostPoliceShootings WashingtonPostPoliceShootings Public

    Washington Post Police shootings database 2015-2023, EDA and analysis

    Jupyter Notebook

  4. HomeCreditDefaultRisk HomeCreditDefaultRisk Public

    Jupyter Notebook