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Vivi Nastase

6 papers hereh-index 191.8k citations89 works total

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

author position
  • first author3
  • middle author1
  • last author2

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.CL4
  • cs.AI2
same name
  • Vivi Nastase — 9 papers, h 5

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
20142023
most citedAnalysis of the Impact of Negative Sampling on Link Prediction in Knowledge Graphs

61 citations · 64 across the 6 of their papers we have counts for

collaborators
Showing 2019Show all

1 paper · 1 filter

cs.CL2019

Assessing the Difficulty of Classifying ConceptNet Relations in a Multi-Label Classification Setting

Maria Becker, Michael Staniek, Vivi Nastase +1

Commonsense knowledge relations are crucial for advanced NLU tasks. We examine the learnability of such relations as represented in CONCEPTNET, taking into account their specific p…

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