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Martina Wojciechowska

I am a third-year Mathematics student at the University Of British Columbia in Vancouver. My main areas of interest are Data Science/Analysis and Machine Learning.

Originally I am from a small town in southern Poland where I graduated high school and where I developed my love for Math. After I moved to Canada, my interest expanded to Computer Science, and I am now cultivating my passion in Data Science. In future pursuits, I am interested in the intersection of mathematical theory and practical applications.

Outside of the world of numbers, I am a member of the Boxing Club at UBC, I love traveling and my goal is to go on a cycling road trip through Europe. Lately, I have grown a passion and appreciation for wines.

LinkedIn Profile Here.

Portfolio Projects

What did they really mean: Sentiment Analysis of Tweets

This data science project focuses on developing a robust model for analyzing tweets and accurately assigning sentiment labels. By employing advanced NLP methods, we aim to transform raw tweet data into valuable insights, enhancing our understanding of public opinion and trends.

Technology Used: Python, JupyterNotebook, NLTK, Scikit-learn, Pandas, SVM, UpSet Plots

Review the code on GitHub Here.

Analysis and Clustering of Spanish Wines

A beautiful country located on the Iberian Peninsula- Spain is worldly known for its wineries and excellent wines. In this project, I applied Data Analysis, visualizations tools, and a Clustering Model to better understand the wine story that began thousands of years ago.

Technology Used: Python, JupyterNotebook, Seaborn and Matplotlib, KMeans, Scikit-learn

Review the code on GitHub Here.

Swinging Success: Unveiling Tennis Players Careers with Machine Learning

Tennis is one of the most prestigious and popular sports out there, usually with big prizes involved for top world players. I worked with a dataset to visualize, understand and predict a potential success of a player.

Technology Used: Python, JupyterNotebook, K-Nearest Neighbors Model (KNN), Linear Regression, Altair, Scikit-learn

Review the code on GitHub Here.