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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 cs.AIShow all

2 papers · 1 filter

cs.AI2017★ 61 cited

Analysis of the Impact of Negative Sampling on Link Prediction in Knowledge Graphs

Bhushan Kotnis, Vivi Nastase

Knowledge graphs are large, useful, but incomplete knowledge repositories. They encode knowledge through entities and relations which define each other through the connective struc…

cs.AI2017★ 2 cited

Learning Knowledge Graph Embeddings with Type Regularizer

Bhushan Kotnis, Vivi Nastase

Learning relations based on evidence from knowledge bases relies on processing the available relation instances. Many relations, however, have clear domain and range, which we hypo…

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