Chuan Lei
6 papers · 2021–2025 · 5 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (5) π§ Keyword Pioneer π Cross-Pollinator (15) π Renaissance Researcher (7) π Interdisciplinary Bridge
πΊοΈ
Taxonomy Completionist
(10)
π₯
Mega-Team
(20)
π
Trend Setter
Conferences
NAACL (2)
AAAI (1)
ACL (1)
ICLR (1)
NIPS (1)
Top co-authors
Keywords
representation learning
(1)
self-supervised learning
(1)
information retrieval
(1)
semantic matching
(1)
tabular representation learning
(1)
relational database
(1)
table retrieval
(1)
query answering
(1)
semantic web
(1)
adaptive clustering
(1)
table union search
(1)
self-supervised training
(1)
semantic relatedness
(1)
multi-task fine-tuning
(1)
hierarchical contrastive learning
(1)
large language model
(1)
table discovery
(1)
data discovery
(1)
multi-key join
(1)
chase procedure
(1)
Papers
DiscoverGPT: Multi-task Fine-tuning Large Language Model for Related Table Discovery
NAACL 2025
PolyJoin: Semantic Multi-key Joinable Table Search in Data Lakes
NAACL 2025
4DBInfer: A 4D Benchmarking Toolbox for Graph-Centric Predictive Modeling on RDBs
NIPS 2024
OpenTab: Advancing Large Language Models as Open-domain Table Reasoners
ICLR 2024
Automatic Table Union Search with Tabular Representation Learning
ACL 2023
Ontology-Enriched Query Answering on Relational Databases
AAAI 2021