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researcher

Nicholas Mattei

4 papers hereh-index 210 citations6 works total

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.IR3
  • cs.HC1
same name
  • Nicholas Mattei — 43 papers, h 32
  • Nicholas Mattei — 5 papers, h 2
  • Nicholas Mattei — 3 papers, h 1
  • Nicholas Mattei — 2 papers, h 2
  • Nicholas Mattei — 1 paper, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20232026
most citedExploring Social Choice Mechanisms for Recommendation Fairness in SCRUF

1 citations · 1 across the 4 of their papers we have counts for

collaborators

4 papers

cs.HC2026

Co-Designing Organizational Justice Indicators for Algorithmic Systems

Fujiko Robledo Yamamoto, Nicholas Mattei, Pradeep Ragothaman +2

Fairness in machine learning is often conceptualized narrowly in comparative, distributional terms. In studying stakeholders' concepts of fairness, we find that this framing is ins…

cs.IR2024

Social Choice for Heterogeneous Fairness in Recommendation

Amanda Aird, Elena Štefancová, Cassidy All +4

Algorithmic fairness in recommender systems requires close attention to the needs of a diverse set of stakeholders that may have competing interests. Previous work in this area has…

cs.IR2024

Data Generation via Latent Factor Simulation for Fairness-aware Re-ranking

Elena Stefancova, Cassidy All, Joshua Paup +3

Synthetic data is a useful resource for algorithmic research. It allows for the evaluation of systems under a range of conditions that might be difficult to achieve in real world s…

cs.IR2023★ 1 cited

Exploring Social Choice Mechanisms for Recommendation Fairness in SCRUF

Amanda Aird, Cassidy All, Paresha Farastu +4

Fairness problems in recommender systems often have a complexity in practice that is not adequately captured in simplified research formulations. A social choice formulation of the…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.