PhD Candidate · University of Groningen (Bernoulli Institute)
Ozancan Ozdemir
Machine learning for time series & sequential data, with a special focus on stock market forecasting, fundamentals, and robust evaluation. I also write publicly about AI, incentives, and institutions.
Time Series Stock Market Deep Learning R R Developer Forecasting Evaluation
Research
ML for Time Series
Forecasting · representation learning · robustness
Finance
Stock Market
Excess returns · fundamentals · feature selection
Engineering
R Developer
Reproducible analysis · data pipelines · visualization
Writing
T24 Column
Public essays on AI, society, and democratic life (Turkish).
Read the column →
Substack
Notes, drafts, and ongoing thinking — more informal.
Open Substack →
What I do (short)
Research
I build ML methods for sequential data, focusing on forecasting and evaluation under real-world shift.
Time Series Sequence Modeling Robustness
Stock Market
Excess return prediction with fundamentals, feature selection, and careful model comparison.
Fundamentals Excess Returns Model Evaluation
R Developer
I work in R for reproducible research, data workflows, and visualization—clean code, clear outputs.
R Reproducibility Visualization