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researcher

Lutz Oettershagen

23 papers hereh-index 8164 citations29 works total

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

author position
  • sole author2
  • first author12
  • middle author3
  • last author6

Across the 23 of 23 papers where every author was matched, so the position is known.

fields
  • cs.SI10
  • cs.DS4
  • cs.LG3
  • cs.CG2
  • cs.AI1
  • cs.CC1

identity via Semantic Scholar / OpenAlex

activity
20182026
most citedSpatio-Temporal Top-k Similarity Search for Trajectories in Graphs

1 citations · 3 across the 19 of their papers we have counts for

collaborators
Showing 2026 · cs.SIShow all

1 paper · 2 filters

cs.SI2026

Fair Top-k Katz Centrality via Graph Design

Ivan Qin, Prudence Wong, Lutz Oettershagen

Centrality measures are widely used to rank nodes in networked data, but fairness interventions for graph centrality typically target global score mass or modify the centrality ope…

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