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researcher

Chuan Lei

4 papers here

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

author position
  • middle author4

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.DB2
  • cs.LG2
ORCID 0000-0001-6265-9554
same name
  • Chuan Lei — 8 papers, h 16

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 citedFeatNavigator: Automatic Feature Augmentation on Tabular Data

2 citations · 2 across the 4 of their papers we have counts for

collaborators

4 papers

cs.DB2024★ 2 cited

FeatNavigator: Automatic Feature Augmentation on Tabular Data

Jiaming Liang, Chuan Lei, Xiao Qin +4

Data-centric AI focuses on understanding and utilizing high-quality, relevant data in training machine learning (ML) models, thereby increasing the likelihood of producing accurate…

cs.LG2024

4DBInfer: A 4D Benchmarking Toolbox for Graph-Centric Predictive Modeling on Relational DBs

Minjie Wang, Quan Gan, David Wipf +17

Although RDBs store vast amounts of rich, informative data spread across interconnected tables, the progress of predictive machine learning models as applied to such tasks arguably…

cs.DB2024

OmniMatch: Effective Self-Supervised Any-Join Discovery in Tabular Data Repositories

Christos Koutras, Jiani Zhang, Xiao Qin +5

How can we discover join relationships among columns of tabular data in a data repository? Can this be done effectively when metadata is missing? Traditional column matching works…

cs.LG2024

OpenTab: Advancing Large Language Models as Open-domain Table Reasoners

Kezhi Kong, Jiani Zhang, Zhengyuan Shen +5

Large Language Models (LLMs) trained on large volumes of data excel at various natural language tasks, but they cannot handle tasks requiring knowledge that has not been trained on…

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