Jiajie Chen
3 papers · 2021–2025 · 3 conferences · across top CS/AI conferences
Achievements
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🌍 Conference Polyglot (3) 🌈 Renaissance Researcher (5) 🌉 Interdisciplinary Bridge 🗺️ Taxonomy Completionist (10) 🧭 Keyword Pioneer
🐝
Cross-Pollinator
(15)
Conferences
AAAI (1)
ICCV (1)
ICLR (1)
Top co-authors
Keywords
scene understanding
(1)
autonomous driving
(1)
spectral analysis
(1)
trajectory planning
(1)
poi recommendation
(1)
user preference modeling
(1)
hierarchical contrastive learning
(1)
next poi recommendation
(1)
frequency contrastive learning
(1)
long-term preference
(1)
short-term preference
(1)
end-to-end planning
(1)
vectorized representation
(1)
instance-level structure
(1)
Papers
Enhancing Long-and Short-Term Representations for Next POI Recommendations via Frequency and Hierarchical Contrastive Learning
AAAI 2025
VAD: Vectorized Scene Representation for Efficient Autonomous Driving
ICCV 2023
Rethinking Soft Labels for Knowledge Distillation: A Bias–Variance Tradeoff Perspective
ICLR 2021