Viraj Mehta
9 papers · 2018–2024 · 5 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Silver
🏃
Academic Marathon · Sprint
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(21)
🐣
Hot Topic Early Bird
Venues
Top co-authors
Research topics
Machine Learning
(7)
Artificial Intelligence
(5)
Core AI
(5)
Learning Types
(4)
Optimization & Theory · Machine Learning
(4)
Reinforcement Learning
(3)
Methods
(3)
Deep Learning
(2)
Models
(2)
Application Areas
(1)
Applications
(1)
Architectures
(1)
Bayesian & Probabilistic
(1)
Optimization & Theory · Deep Learning
(1)
Keywords
model-based reinforcement learning
(3)
generative model
(3)
gradient descent
(2)
reinforcement learning
(2)
reinforcement learning from human feedback
(1)
preference optimization
(1)
variational inference
(1)
exploration planning
(1)
offline reinforcement learning
(1)
theoretical analysis
(1)
deep learning
(1)
markov decision process
(1)
procedural generation
(1)
continuous control
(1)
sample efficiency
(1)
generative modeling
(1)
information gain
(1)
acquisition function
(1)
normalizing flow
(1)
wasserstein distance
(1)
Papers
Group Robust Preference Optimization in Reward-free RLHF
NeurIPS 2024
Position: Opportunities Exist for Machine Learning in Magnetic Fusion Energy
ICML 2024
Near-optimal Policy Identification in Active Reinforcement Learning
ICLR 2023
Offline Model-Based Reinforcement Learning for Tokamak Control
L4DC 2023
An Experimental Design Perspective on Model-Based Reinforcement Learning
ICLR 2022
Exploration via Planning for Information about the Optimal Trajectory
NeurIPS 2022
Variational autoencoders in the presence of low-dimensional data: landscape and implicit bias
ICLR 2022
Representational aspects of depth and conditioning in normalizing flows
ICML 2021
Learning Task-Oriented Grasping for Tool Manipulation from Simulated Self-Supervision
RSS 2018