Eleni Straitouri

I am a PhD student at the Max Planck Institute for Software Systems under the supervision of Dr. Manuel Gomez-Rodriguez. My interests lie broadly in the field of Human-Centered Machine Learning. Presently, my main research focus is on machine assisted decision-making, and more particularly on leveraging AI models to develop robust and trustworthy decision support systems with distribution-free guarantees. Before starting my PhD studies, I got my MEng degree in Electrical and Computer Engineering from the National Technical University of Athens.

Publications


Pre-prints

Prediction-Powered Ranking of Large Language Models
Workshop on Human-centered Evaluation and Auditing of Language Models, (CHI), Honolulu, May 2024.
Ivi Chatzi, Eleni Straitouri, Suhas Thejaswi, Manuel Gomez Rodriguez
[arxiv] [pdf]
Designing Decision Support Systems Using Counterfactual Prediction Sets
Workshop on AI and HCI, (ICML), Honolulu, July 2023. Best Paper Award
Eleni Straitouri, Manuel Gomez-Rodriguez
[arxiv] [pdf] [code]
Reinforcement Learning Under Algorithmic Triage
Eleni Straitouri, Adish Singla, Vahid Balazadeh Meresht, Manuel Gomez-Rodriguez
[arxiv] [pdf]

2023

Improving Experts Predictions with Conformal Prediction
40th International Conference on Machine Learning (ICML), Honolulu, July 2023.
Eleni Straitouri, Lequn Wang, Nastaran Okati, Manuel Gomez-Rodriguez
[arxiv] [pdf] [code]