Le Cheng
5 papers · 2024–2026 · 3 conferences · across top CS/AI conferences
Achievements
Jump to papers ↓
🌍
Conference Polyglot
(3)
🌉
Interdisciplinary Bridge
🧭
Keyword Pioneer
🐝
Cross-Pollinator
(15)
Conferences
AAAI (2)
IJCAI (2)
ACL (1)
Top co-authors
Keywords
graph neural network
(3)
source detection
(3)
adversarial attack
(1)
state space model
(1)
diffusion model
(1)
positional encoding
(1)
node injection
(1)
hypergraph neural network
(1)
node representation learning
(1)
poll generation
(1)
non-autoregressive generation
(1)
conditional text generation
(1)
transferable attack
(1)
rumor propagation
(1)
rumor source identification
(1)
incomplete node
(1)
diversified sampling
(1)
pivotal hyperedge
(1)
hypergraph learning
(1)
feature inverter
(1)
Papers
Transferable Hypergraph Attack via Injecting Nodes into Pivotal Hyperedges
AAAI 2026
SourceDetMamba: A Graph-aware State Space Model for Source Detection in Sequential Hypergraphs
IJCAI 2025
HyperDet: Source Detection in Hypergraphs via Interactive Relationship Construction and Feature-rich Attention Fusion
IJCAI 2025
GIN-SD: Source Detection in Graphs with Incomplete Nodes via Positional Encoding and Attentive Fusion
AAAI 2024
DiffusPoll: Conditional Text Diffusion Model for Poll Generation
ACL 2024