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researcher

Kun Xu

Tencent AI Lab

20 papers hereh-index 283.1k citations151 works total

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

author position
  • first author5
  • middle author12
  • last author1

Across the 18 of 20 papers where every author was matched, so the position is known.

fields
  • cs.CL12
  • cs.LG3
  • cs.AI2
  • cs.CV2
  • physics.optics1
affiliations
  • Tencent AI Lab
Homepage
same name
  • Kun Xu — 52 papers, h 54
  • Kun Xu — 23 papers
  • Kun Xu — 16 papers, h 56
  • Kun Xu — 10 papers
  • Kun Xu — 9 papers
  • Kun Xu — 7 papers, h 35

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
20152022
most citedSemantic Relation Classification via Convolutional Neural Networks with Simple Negative Sampling

25 citations · 76 across the 12 of their papers we have counts for

collaborators
Showing cs.CVShow all

2 papers · 1 filter

cs.CV2021

Video-aided Unsupervised Grammar Induction

Songyang Zhang, Linfeng Song, Lifeng Jin +3

We investigate video-aided grammar induction, which learns a constituency parser from both unlabeled text and its corresponding video. Existing methods of multi-modal grammar induc…

cs.CV2020

Improving Weakly Supervised Visual Grounding by Contrastive Knowledge Distillation

Liwei Wang, Jing Huang, Yin Li +3

Weakly supervised phrase grounding aims at learning region-phrase correspondences using only image-sentence pairs. A major challenge thus lies in the missing links between image re…

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