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Kai Chen

2 papers hereh-index 5142 citations15 works total

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

author position
  • first author2

Across the 2 of 2 papers where every author was matched, so the position is known.

fields
  • cs.AI2
same name
  • Kai Chen — 45 papers, h 33
  • Kai Chen — 24 papers, h 16
  • Kai Chen — 23 papers
  • Kai Chen — 20 papers, h 6
  • Kai Chen — 18 papers, h 10
  • Kai Chen — 18 papers, h 17

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

most citedRotateQVS: Representing Temporal Information as Rotations in Quaternion Vector Space for Temporal Knowledge Graph Completion

3 citations · 3 across the 2 of their papers we have counts for

collaborators
Showing cs.AIShow all

2 papers · 1 filter

cs.AI2024

A Unified Temporal Knowledge Graph Reasoning Model Towards Interpolation and Extrapolation

Kai Chen, Ye Wang, Yitong Li +3

Temporal knowledge graph (TKG) reasoning has two settings: interpolation reasoning and extrapolation reasoning. Both of them draw plenty of research interest and have great signifi…

cs.AI2022★ 3 cited

RotateQVS: Representing Temporal Information as Rotations in Quaternion Vector Space for Temporal Knowledge Graph Completion

Kai Chen, Ye Wang, Yitong Li +1

Temporal factors are tied to the growth of facts in realistic applications, such as the progress of diseases and the development of political situation, therefore, research on Temp…

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