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Lu Xu

Singapore University of Technology and Design

8 papers hereh-index 71.3k citations12 works total

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

author position
  • first author3
  • middle author4

Across the 7 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CL8
affiliations
  • Singapore University of Technology and Design
same name
  • Lu Xu — 12 papers, h 12
  • Lu Xu — 11 papers, h 6
  • Lu Xu — 6 papers, h 1
  • Lu Xu — 5 papers, h 3
  • Lu Xu — 4 papers, h 9
  • Lu Xu — 4 papers, h 9

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
20192023
most citedSentiPrompt: Sentiment Knowledge Enhanced Prompt-Tuning for Aspect-Based Sentiment Analysis

57 citations · 112 across the 8 of their papers we have counts for

collaborators
Showing 2022Show all

1 paper · 1 filter

cs.CL2022★ 8 cited

Revisiting DocRED -- Addressing the False Negative Problem in Relation Extraction

Qingyu Tan, Lu Xu, Lidong Bing +2

The DocRED dataset is one of the most popular and widely used benchmarks for document-level relation extraction (RE). It adopts a recommend-revise annotation scheme so as to have a…

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