Amir Reza Mohammadi

PhD student, Informatik, University of Innsbruck

Joined

October 2023

Names

Amir Reza Mohammadi (Preferred)

Emails

****@gmail.com (Confirmed)

Personal Links

Career & Education History

PhD student

Informatik, University of Innsbruck (uibk.ac.at)

2022 – 2026

Advisors, Relations & Conflicts

PhD Advisor

2022 – 2026

Expertise

Causality

2024 – 2026

Graph Neural Networks

2021 – 2026

Explainable AI

2020 – 2026

Recommender Systems

2018 – 2026

Publications

Efficient Session-based Recommendation with Contrastive Graph-based Shortest Path Search
Andreas Peintner, Amir Reza Mohammadi, Eva Zangerle
- Trans. Recomm. Syst. 2025
- Readers: Everyone
Hypergraph-based Temporal Modelling of Repeated Intent for Sequential Recommendation
Andreas Peintner, Amir Reza Mohammadi, Michael Müller, Eva Zangerle
- WWW 2025
- Readers: Everyone
Beyond Top-1: Addressing Inconsistencies in Evaluating Counterfactual Explanations for Recommender Systems
Amir Reza Mohammadi, Andreas Peintner, Michael Müller, Eva Zangerle
- RecSys 2025
- Readers: Everyone
Hypergraph-based Temporal Modelling of Repeated Intent for Sequential Recommendation
Andreas Peintner, Amir Reza Mohammadi, Michael M. Müller, Eva Zangerle
- WWW 2025 Poster
- Readers: Everyone
Are We Explaining the Same Recommenders? Incorporating Recommender Performance for Evaluating Explainers
Amir Reza Mohammadi, Andreas Peintner, Michael Müller, Eva Zangerle
- RecSys 2024
- Readers: Everyone
Explainable Graph Neural Network Recommenders; Challenges and Opportunities
Amir Reza Mohammadi
- RecSys 2023
- Readers: Everyone
HPT4Rec: AutoML-based Hyperparameter Self-Tuning Framework for Session-based Recommender Systems
Amir Reza Mohammadi, Amir-Hossein Karimi, Mahdi Bohlouli, Eva Zangerle, Günther Specht
- GvDB 2023
- Readers: Everyone
SPARE: Shortest Path Global Item Relations for Efficient Session-based Recommendation
Andreas Peintner, Amir Reza Mohammadi, Eva Zangerle
- RecSys 2023
- Readers: Everyone

Co-Authors