Junran Wu
9 papers · 2022–2026 · 6 conferences · across top CS/AI conferences
Achievements
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πΊοΈ Taxonomy Completionist (19) π§ Keyword Pioneer π Conference Polyglot (6) π Cross-Pollinator (11) π Interdisciplinary Bridge
π
Renaissance Researcher
(5)
π
Keyword Champion
(8)
π₯
Unstoppable
(5)
Conferences
AAAI (2)
COLING (2)
ICML (2)
ACL (1)
IJCAI (1)
NAACL (1)
Top co-authors
Keywords
structural entropy
(8)
graph neural network
(5)
graph classification
(4)
representation learning
(2)
contrastive learning
(2)
hierarchical text classification
(2)
tree structure
(2)
rumor detection
(1)
dependency parsing
(1)
multi-label classification
(1)
message passing
(1)
boundary detection
(1)
label hierarchy
(1)
unsupervised representation learning
(1)
node classification
(1)
out-of-distribution detection
(1)
graph information bottleneck
(1)
text encoder
(1)
ood detection
(1)
hierarchical pooling
(1)
Papers
Graph Out-of-Distribution Detection via Test-Time Calibration with Dual Dynamic Dictionaries
AAAI 2026
Structural Entropy Guided Unsupervised Graph Out-Of-Distribution Detection
AAAI 2025
Rumor Detection on Social Media with Temporal Propagation Structure Optimization
COLING 2025
HILL: Hierarchy-aware Information Lossless Contrastive Learning for Hierarchical Text Classification
NAACL 2024
HiTIN: Hierarchy-aware Tree Isomorphism Network for Hierarchical Text Classification
ACL 2023
SEGA: Structural Entropy Guided Anchor View for Graph Contrastive Learning
ICML 2023
Structural Entropy Guided Graph Hierarchical Pooling
ICML 2022
A Simple yet Effective Method for Graph Classification
IJCAI 2022
Hierarchical Information Matters: Text Classification via Tree Based Graph Neural Network
COLING 2022