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Lei Liu

York University

5 papers hereh-index 7239 citations15 works total

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

author position
  • first author1
  • middle author3
  • last author1

Across the 5 of 5 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.CR2
  • cs.LG1
affiliations
  • York University
Homepage
same name
  • Lei Liu — 17 papers, h 14
  • Lei Liu — 16 papers, h 12
  • Lei Liu — 14 papers, h 11
  • Lei Liu — 13 papers, h 16
  • Lei Liu — 12 papers, h 25
  • Lei Liu — 11 papers, h 11

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
20212023
most citedBadLabel: A Robust Perspective on Evaluating and Enhancing Label-noise Learning

38 citations · 64 across the 5 of their papers we have counts for

collaborators
Showing cs.CLShow all

2 papers · 1 filter

cs.CL2023

Prompt Learning to Mitigate Catastrophic Forgetting in Cross-lingual Transfer for Open-domain Dialogue Generation

Lei Liu, Jimmy Xiangji Huang

Dialogue systems for non-English languages have long been under-explored. In this paper, we take the first step to investigate few-shot cross-lingual transfer learning (FS-XLT) and…

cs.CL2022★ 21 cited

EVA2.0: Investigating Open-Domain Chinese Dialogue Systems with Large-Scale Pre-Training

Yuxian Gu, Jiaxin Wen, Hao Sun +8

Large-scale pre-training has shown remarkable performance in building open-domain dialogue systems. However, previous works mainly focus on showing and evaluating the conversationa…

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