Yongchao Liu
5 papers · 2021–2026 · 3 conferences · across top CS/AI conferences
Achievements
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🧭 Keyword Pioneer 🌍 Conference Polyglot (3) 🐝 Cross-Pollinator (12) 🏃 Academic Marathon (5) 🌈 Renaissance Researcher (7)
🌉
Interdisciplinary Bridge
🗺️
Taxonomy Completionist
(21)
Conferences
AAAI (3)
ACL (1)
NIPS (1)
Top co-authors
Research topics
Keywords
model compression
(1)
contrastive learning
(1)
stochastic gradient descent
(1)
ordinal regression
(1)
multi-modal learning
(1)
deep learning
(1)
neural network optimization
(1)
cold-start recommendation
(1)
knowledge graph
(1)
adversarial attack
(1)
adam optimizer
(1)
variational autoencoder
(1)
mixture of expert
(1)
vertical federated learning
(1)
privacy protection
(1)
retrieval-augmented generation
(1)
privacy leakage
(1)
multi-hop reasoning
(1)
ground truth
(1)
product of expert
(1)
Papers
M²VAE: Multi-Modal Multi-View Variational Autoencoder for Cold-start Item Recommendation
AAAI 2026
M³GQA: A Multi-Entity Multi-Hop Multi-Setting Graph Question Answering Benchmark
ACL 2025
Integer Is Enough: When Vertical Federated Learning Meets Rounding
AAAI 2024
AGD: an Auto-switchable Optimizer using Stepwise Gradient Difference for Preconditioning Matrix
NIPS 2023
Order Regularization on Ordinal Loss for Head Pose, Age and Gaze Estimation
AAAI 2021