Lucien Heitz

16 papers A 4Journal 5Unranked 7
YearRankTypeTitle / Venue / Authors
2025 J jnl
Adaptive political surveys and GPT-4: Tackling the cold start problem with simulated user interactions.
CoRR
Fynn Bachmann, Daan van der Weijden, Lucien Heitz, Cristina Sarasua, Abraham Bernstein
2025 A conf
D-RDW: Diversity-Driven Random Walks for News Recommender Systems.
RecSys
Runze Li, Lucien Heitz, Oana Inel, Abraham Bernstein
2025 J jnl
D-RDW: Diversity-Driven Random Walks for News Recommender Systems.
CoRR
Runze Li, Lucien Heitz, Oana Inel, Abraham Bernstein
2025 A conf
Informfully Recommenders - Reproducibility Framework for Diversity-aware Intra-session Recommendations.
RecSys
Lucien Heitz, Runze Li, Oana Inel, Abraham Bernstein
2025 J jnl
Informfully Recommenders - Reproducibility Framework for Diversity-aware Intra-session Recommendations.
CoRR
Lucien Heitz, Runze Li, Oana Inel, Abraham Bernstein
2024 — conf
IDEA - Informfully Dataset with Enhanced Attributes.
NORMalize@RecSys
Lucien Heitz, Nicolas Mattis, Oana Inel, Wouter van Atteveldt
2024 A conf
Informfully - Research Platform for Reproducible User Studies.
RecSys
Lucien Heitz, Julian Andrea Croci, Madhav Sachdeva, Abraham Bernstein
2024 — conf
Recommendations for the Recommenders: Reflections on Prioritizing Diversity in the RecSys Challenge.
RecSys Challenge
Lucien Heitz, Sanne Vrijenhoek, Oana Inel
2023 — conf
An Empirical Exploration of Perceived Similarity between News Article Texts and Images.
MediaEval
Lucien Heitz, Abraham Bernstein, Luca Rossetto
2023 — conf
Classification of Normative Recommender Systems.
NORMalize@RecSys
Lucien Heitz
2023 A conf
Deliberative Diversity for News Recommendations: Operationalization and Experimental User Study.
RecSys
Lucien Heitz, Juliane A. Lischka, Rana Abdullah, Laura Laugwitz, Hendrik Meyer, Abraham Bernstein
2023 — conf
Prompt-based Alignment of Headlines and Images Using OpenCLIP.
MediaEval
Lucien Heitz, Yuin Kwan Chan, Hongji Li, Kerui Zeng, Luca Rossetto, Abraham Bernstein
2021 J jnl
Diversity in News Recommendation (Dagstuhl Perspectives Workshop 19482).
Dagstuhl Manifestos
Abraham Bernstein, Claes H. de Vreese, Natali Helberger, Wolfgang Schulz, Katharina A. Zweig, Christian Baden, Michael A. Beam, Marc P. Hauer, Lucien Heitz, Pascal Jürgens, Christian Katzenbach, Benjamin Kille, Beate Klimkiewicz, Wiebke Loosen, Judith Möller, Goran Radanovic, Guy Shani, Nava Tintarev, Suzanne Tolmeijer, Wouter van Atteveldt, Sanne Vrijenhoek, Theresa Zueger
2021 — conf
Exploring Graph-querying approaches in LifeGraph.
LSC@ICMR
Luca Rossetto, Matthias Baumgartner, Ralph Gasser, Lucien Heitz, Ruijie Wang, Abraham Bernstein
2021 — conf
VideoGraph - Towards Using Knowledge Graphs for Interactive Video Retrieval.
MMM (2)
Luca Rossetto, Matthias Baumgartner, Narges Ashena, Florian Ruosch, Romana Pernisch, Lucien Heitz, Abraham Bernstein
2020 J jnl
Diversity in News Recommendations.
CoRR
Abraham Bernstein, Claes H. de Vreese, Natali Helberger, Wolfgang Schulz, Katharina A. Zweig, Christian Baden, Michael A. Beam, Marc P. Hauer, Lucien Heitz, Pascal Jürgens, Christian Katzenbach, Benjamin Kille, Beate Klimkiewicz, Wiebke Loosen, Judith Möller, Goran Radanovic, Guy Shani, Nava Tintarev, Suzanne Tolmeijer, Wouter van Atteveldt, Sanne Vrijenhoek, Theresa Zueger