Lecheng Zheng
4 papers · 2021–2026 · 3 conferences · across top CS/AI conferences
Achievements
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π Conference Polyglot (3) π Interdisciplinary Bridge πΊοΈ Taxonomy Completionist (16) π£ Hot Topic Early Bird π Cross-Pollinator (15)
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The Questioner
Conferences
ACL (2)
AAAI (1)
EMNLP (1)
Top co-authors
Keywords
contrastive learning
(2)
few-shot learning
(1)
transfer learning
(1)
parameter estimation
(1)
graph classification
(1)
in-context learning
(1)
multimodal learning
(1)
multi-label classification
(1)
robust statistics
(1)
prompt learning
(1)
outlier detection
(1)
time series
(1)
sentence similarity
(1)
influence function
(1)
biomedical domain
(1)
biomedical text
(1)
zero-shot classification
(1)
predictive model
(1)
sequential sentence classification
(1)
scientific publication
(1)
Papers
BioHiCL: Hierarchical Multi-Label Contrastive Learning for Biomedical Retrieval with MeSH Labels
ACL 2026
Can Graph Neural Networks Learn Language with Extremely Weak Text Supervision?
ACL 2025
Multi-label Sequential Sentence Classification via Large Language Model
EMNLP 2024
Outlier Impact Characterization for Time Series Data
AAAI 2021