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Lei Chen

3 papers here

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

author position
  • middle author1
  • last author2

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

fields
  • cs.CL2
  • cs.SI1
ORCID 0000-0002-6071-8888
same name
  • Lei Chen — 27 papers, h 71
  • Lei Chen — 16 papers
  • Lei Chen — 14 papers, h 7
  • Lei Chen — 9 papers
  • Lei Chen — 7 papers
  • Lei Chen — 6 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

most citedSemi-Supervised Variational User Identity Linkage via Noise-Aware Self-Learning

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

collaborators

3 papers

cs.CL2023

Towards a Unified Conversational Recommendation System: Multi-task Learning via Contextualized Knowledge Distillation

Yeongseo Jung, Eunseo Jung, Lei Chen

In Conversational Recommendation System (CRS), an agent is asked to recommend a set of items to users within natural language conversations. To address the need for both conversati…

cs.CL2023★ 1 cited

CAT: A Contextualized Conceptualization and Instantiation Framework for Commonsense Reasoning

Weiqi Wang, Tianqing Fang, Baixuan Xu +3

Commonsense reasoning, aiming at endowing machines with a human-like ability to make situational presumptions, is extremely challenging to generalize. For someone who barely knows…

cs.SI2021★ 1 cited

Semi-Supervised Variational User Identity Linkage via Noise-Aware Self-Learning

Chaozhuo Li, Senzhang Wang, Zheng Liu +3

User identity linkage, which aims to link identities of a natural person across different social platforms, has attracted increasing research interest recently. Existing approaches…

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