Jiajie Su
3 papers · 2021–2026 · 2 venues · across top CS/AI venues
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Achievements
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Conference Polyglot ยท Bronze
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Academic Marathon ยท Sprint
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Interdisciplinary Bridge ยท Bronze
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Hot Topic Early Bird
Venues
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Research topics
Keywords
sequential recommendation
(2)
adversarial learning
(1)
constrained reinforcement learning
(1)
knowledge distillation
(1)
synthetic data generation
(1)
cold-start recommendation
(1)
bilevel optimization
(1)
adversarial attack
(1)
surrogate model
(1)
distribution alignment
(1)
cross-domain recommendation
(1)
latent embedding
(1)
model extraction
(1)
data-free attack
(1)
distribution consistency
(1)
stein path
(1)
model extraction attack
(1)
profile pollution attack
(1)
Papers
Potent but Stealthy: Rethink Profile Pollution Against Sequential Recommendation via Bi-Level Constrained Reinforcement Paradigm
AAAI 2026
Sim4Rec: Data-Free Model Extraction Attack on Sequential Recommendation
AAAI 2025
Leveraging Distribution Alignment via Stein Path for Cross-Domain Cold-Start Recommendation
NeurIPS 2021