Writings

Selected academic writing and coursework projects from Chalmers and Waterloo.

Chalmers University of Technology

LCA Method & Sustainable Development

• Course: TEK735/DIT735 - Digitalization and Sustainability
• Institution: Chalmers University of Technology
• Term: Fall 2023
• Role: Individual essay
• Result: Examines how Life Cycle Assessment supports climate-impact decisions, where the method works well, and where it needs social and economic complements.

Natural Capital & Climate Change

• Course: TEK735/DIT735 - Digitalization and Sustainability
• Institution: Chalmers University of Technology
• Term: Fall 2023
• Role: Individual essay
• Result: Explores how natural-capital and ecosystem-service valuation can support climate mitigation, adaptation, policy design, and conservation incentives.

Justice, Technology & AI Ethics

• Course: TEK735/DIT735 - Digitalization and Sustainability
• Institution: Chalmers University of Technology
• Term: Fall 2023
• Role: Individual essay
• Result: Compares justice questions across AI in courts, cleaner cooking technologies, and electric mobility, with focus on tensions between ecological, social, and economic sustainability.

Flutter State Management Framework Comparison

• Course: TDA518 - Professional Development and Technical Communication
• Institution: Chalmers University of Technology
• Term: Spring 2024
• Role: Co-authored conference-format paper with Casper Christiansson and Rikard Roos
• Result: Compares Bloc, Riverpod, and GetX for Flutter state management through practical implementation and architectural analysis.

Frame-Based Dialogue System

• Course: DAT410 - Design of AI Systems
• Institution: Chalmers University of Technology
• Term: Spring 2025
• Role: Group project with Elvina Fahlgren
• Result: Built a GUS-inspired dialogue system with hierarchical frames, demons, and servants for weather, restaurant, and transit queries.

Automated News Headline Generation with BART and LoRA

• Course: DAT410 - Design of AI Systems
• Institution: Chalmers University of Technology
• Term: Spring 2025
• Role: Group project with Elvina Fahlgren
• Result: Fine-tuned BART with LoRA on 210k article descriptions and reached roughly 50% BLEU while reducing training cost.

Commodity Price Forecasting

• Course: TMS088 - Financial Time Series
• Institution: Chalmers University of Technology
• Term: Spring 2025
• Role: Group project; built the extrapolation pipeline and validation methodology
• Result: Developed a rolling-origin evaluation framework for commodity price forecasts using random walk, ARIMA, and GARCH models.

University of Waterloo

Naive Bayes Classifier for Sentiment Analysis

• Course: CS651 - Data-Intensive Distributed Analytics
• Institution: University of Waterloo
• Term: Fall 2024
• Role: Coursework project
• Result: Implemented Naive Bayes from scratch with Spark for 50k IMDb reviews and reached 85.1% accuracy with Laplace smoothing.

Autoencoders for Credit Card Fraud Detection

• Course: CS680 - Introduction to Machine Learning
• Institution: University of Waterloo
• Term: Fall 2024
• Role: Coursework report
• Result: Used autoencoders for unsupervised anomaly detection on 284k credit card transactions, compared performance against an SVM baseline, and used LIME for explainability.