Fei Ni
15 papers · 2022–2026 · 7 venues · across top CS/AI venues
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Achievements
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π£ Hot Topic Early Bird π Conference Polyglot Β· Silver π Interdisciplinary Bridge Β· Silver πΊοΈ Taxonomy Completionist (35) π€ Dynamic Duo (14)
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Grand Slam
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Triple Crown
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Prolific Year Β· Productive
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Unstoppable Β· Bronze
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Century Club Β· Bronze
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Renaissance Researcher
(7)
ποΈ
Keyword Collector
(89)
Top co-authors
Research topics
Artificial Intelligence
(12)
Core AI
(12)
Deep Learning
(10)
Machine Learning
(7)
Reinforcement Learning
(6)
Models
(6)
Methods
(5)
Learning Types Β· Deep Learning
(3)
Learning Types Β· Machine Learning
(3)
Robotics
(2)
Applications
(2)
Capabilities
(2)
Core Methods
(2)
Learning Paradigms Β· Artificial Intelligence
(2)
Learning Paradigms Β· Machine Learning
(2)
Keywords
diffusion model
(5)
reinforcement learning
(3)
subgoal generation
(2)
attention mechanism
(2)
trajectory generation
(2)
meta-reinforcement learning
(2)
offline reinforcement learning
(2)
zero-shot learning
(1)
preference alignment
(1)
model-based planning
(1)
hierarchical planning
(1)
decision making
(1)
temporal reasoning
(1)
question answering
(1)
sequence modeling
(1)
visual reasoning
(1)
policy learning
(1)
multimodal learning
(1)
semantic alignment
(1)
chain-of-thought reasoning
(1)
Papers
SemanticVLA: Towards Semantic Reasoning over Action Memorization via Synergistic Explicit Trace and Latent Action Planning
CVPR 2026
DualRAG: A Dual-Process Approach to Integrate Reasoning and Retrieval for Multi-Hop Question Answering
ACL 2025
RoboAnnotatorX: A Comprehensive and Universal Annotation Framework for Accurate Understanding of Long-horizon Robot Demonstration
ICCV 2025
SWAMamba: A Sliding Window Attention Mamba Framework for Predicting Translation Elongation Rates
AAAI 2025
AlignDiff: Aligning Diverse Human Preferences via Behavior-Customisable Diffusion Model
ICLR 2024
CleanDiffuser: An Easy-to-use Modularized Library for Diffusion Models in Decision Making
NeurIPS 2024
DiffuserLite: Towards Real-time Diffusion Planning
NeurIPS 2024
Generate Subgoal Images before Act: Unlocking the Chain-of-Thought Reasoning in Diffusion Model for Robot Manipulation with Multimodal Prompts
CVPR 2024
KISA: A Unified Keyframe Identifier and Skill Annotator for Long-Horizon Robotics Demonstrations
ICML 2024
PERIA: Perceive, Reason, Imagine, Act via Holistic Language and Vision Planning for Manipulation
NeurIPS 2024
AdaptDiffuser: Diffusion Models as Adaptive Self-evolving Planners
ICML 2023
EUCLID: Towards Efficient Unsupervised Reinforcement Learning with Multi-choice Dynamics Model
ICLR 2023
MetaDiffuser: Diffusion Model as Conditional Planner for Offline Meta-RL
ICML 2023
SplitNet: A Reinforcement Learning Based Sequence Splitting Method for the MinMax Multiple Travelling Salesman Problem
AAAI 2023
DOMINO: Decomposed Mutual Information Optimization for Generalized Context in Meta-Reinforcement Learning
NeurIPS 2022