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researcher

Lucien Heitz

2 papers hereh-index 7188 citations15 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author1

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.IR2

identity via Semantic Scholar / OpenAlex

most citedD-RDW: Diversity-Driven Random Walks for News Recommender Systems

4 citations · 6 across the 2 of their papers we have counts for

collaborators

2 papers

cs.IR2025★ 4 cited

D-RDW: Diversity-Driven Random Walks for News Recommender Systems

Runze Li, Lucien Heitz, Oana Inel +1

This paper introduces Diversity-Driven RandomWalks (D-RDW), a lightweight algorithm and re-ranking technique that generates diverse news recommendations. D-RDW is a societal recomm…

cs.IR2025★ 2 cited

Informfully Recommenders -- Reproducibility Framework for Diversity-aware Intra-session Recommendations

Lucien Heitz, Runze Li, Oana Inel +1

Norm-aware recommender systems have gained increased attention, especially for diversity optimization. The recommender systems community has well-established experimentation pipeli…

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