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Chang Xu

3 papers hereh-index 111.7k citations33 works total

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

author position
  • first author2
  • middle author1

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

fields
  • cs.CL2
  • cs.CR1
same name
  • Chang Xu — 51 papers
  • Chang Xu — 21 papers, h 51
  • Chang Xu — 19 papers, h 7
  • Chang Xu — 17 papers, h 6
  • Chang Xu — 13 papers
  • Chang Xu — 13 papers, h 33

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 citedRecognising Agreement and Disagreement between Stances with Reason Comparing Networks

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

collaborators
Showing cs.CLShow all

3 papers · 1 filter

cs.CL2023★ 5 cited

GPT Self-Supervision for a Better Data Annotator

Xiaohuan Pei, Yanxi Li, Chang Xu

The task of annotating data into concise summaries poses a significant challenge across various domains, frequently requiring the allocation of significant time and specialized kno…

cs.CL2019★ 1 cited

Recognising Agreement and Disagreement between Stances with Reason Comparing Networks

Chang Xu, Cecile Paris, Surya Nepal +1

We identify agreement and disagreement between utterances that express stances towards a topic of discussion. Existing methods focus mainly on conversational settings, where dialog…

cs.CL2018

Cross-Target Stance Classification with Self-Attention Networks

Chang Xu, Cecile Paris, Surya Nepal +1

In stance classification, the target on which the stance is made defines the boundary of the task, and a classifier is usually trained for prediction on the same target. In this wo…

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