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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 2021Show all

1 paper · 1 filter

cs.DB2021

An Index for Single Source All Destinations Distance Queries in Temporal Graphs

Lutz Oettershagen, Petra Mutzel

Temporal closeness is a generalization of the classical closeness centrality measure for analyzing evolving networks. The temporal closeness of a vertex v is defined as the sum o…

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