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researcher

Fan Xu

3 papers here

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

author position
  • first author1
  • middle author1
  • last author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL1
  • cs.LG1
  • eess.SP1
ORCID 0000-0003-3910-5398
same name
  • Fan Xu — 14 papers, h 12
  • Fan Xu — 7 papers
  • Fan Xu — 3 papers, h 9
  • Fan Xu — 2 papers, h 23
  • Fan Xu — 2 papers
  • Fan Xu — 2 papers

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 citedFew-shot Message-Enhanced Contrastive Learning for Graph Anomaly Detection

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

collaborators

3 papers

cs.CL2024★ 1 cited

SLFNet: Generating Semantic Logic Forms from Natural Language Using Semantic Probability Graphs

Hao Wu, Fan Xu

Building natural language interfaces typically uses a semantic parser to parse the user's natural language and convert it into structured \textbf{S}emantic \textbf{L}ogic \textbf{F…

cs.LG2023★ 1 cited

Few-shot Message-Enhanced Contrastive Learning for Graph Anomaly Detection

Fan Xu, Nan Wang, Xuezhi Wen +3

Graph anomaly detection plays a crucial role in identifying exceptional instances in graph data that deviate significantly from the majority. It has gained substantial attention in…

eess.SP2023

Cooperative Multi-Cell Massive Access with Temporally Correlated Activity

Weifeng Zhu, Meixia Tao, Xiaojun Yuan +2

This paper investigates the problem of activity detection and channel estimation in cooperative multi-cell massive access systems with temporally correlated activity, where all acc…

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