Tianchen Zhu
5 papers · 2023–2025 · 4 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(12)
Venues
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Research topics
Keywords
reinforcement learning
(1)
neural network optimization
(1)
markov decision process
(1)
safe reinforcement learning
(1)
knowledge graph
(1)
cost function
(1)
partial differential equation
(1)
mixture of expert
(1)
decision transformer
(1)
preference-based reinforcement learning
(1)
zero-shot transfer
(1)
frequency domain
(1)
parameter efficiency
(1)
multi-hop reasoning
(1)
neural operator
(1)
fourier neural operator
(1)
episodic reinforcement learning
(1)
reward redistribution
(1)
multi-agent system
(1)
cascading transformer
(1)
Papers
FreqMoE: Dynamic Frequency Enhancement for Neural PDE Solvers
IJCAI 2025
Decoding Global Preferences: Temporal and Cooperative Dependency Modeling in Multi-Agent Preference-Based Reinforcement Learning
AAAI 2024
From Text to Trajectory: Exploring Complex Constraint Representation and Decomposition in Safe Reinforcement Learning
NeurIPS 2024
Path Spuriousness-aware Reinforcement Learning for Multi-Hop Knowledge Graph Reasoning
EACL 2023
Towards Long-delayed Sparsity: Learning a Better Transformer through Reward Redistribution
IJCAI 2023