Linjiajie Fang
3 papers · 2024–2025 · 2 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(14)
Venues
Top co-authors
Research topics
Keywords
offline reinforcement learning
(2)
diffusion model
(2)
uncertainty quantification
(1)
kullback-leibler divergence
(1)
policy iteration
(1)
distribution shift
(1)
prototype classification
(1)
uncertainty estimation
(1)
consistency model
(1)
q-value function
(1)
pessimistic optimization
(1)
tabular data
(1)
random distance matching
(1)
prototype scheme
(1)
prototype matching
(1)
pessimistic adjustment
(1)
distance matching
(1)
representation learning
(1)
pessimistic value
(1)
few-shot learning
(1)
Papers
Diffusion Actor-Critic: Formulating Constrained Policy Iteration as Diffusion Noise Regression for Offline Reinforcement Learning
ICLR 2025
D2R2: Diffusion-based Representation with Random Distance Matching for Tabular Few-shot Learning
NeurIPS 2024
Q-Distribution guided Q-learning for offline reinforcement learning: Uncertainty penalized Q-value via consistency model
NeurIPS 2024