Alexander Khazatsky
5 papers · 2019–2024 · 4 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (14) 🐣 Hot Topic Early Bird
👥
Mega-Team · Legion
Venues
Top co-authors
Research topics
Machine Learning
(5)
Reinforcement Learning
(3)
Artificial Intelligence
(2)
Core AI
(2)
Learning Types
(2)
Methods
(2)
Optimization & Theory
(2)
Deep Learning
(1)
Natural Language Processing
(1)
Robotics
(1)
Application Areas
(1)
Applications · Natural Language Processing
(1)
Applications · Reinforcement Learning
(1)
Capabilities
(1)
Learning Paradigms
(1)
Keywords
robot manipulation
(2)
large language model
(2)
text classification
(1)
self-supervised learning
(1)
model-based reinforcement learning
(1)
off-policy learning
(1)
generalization ability
(1)
lower bound
(1)
policy training
(1)
goal-conditioned reinforcement learning
(1)
zero-shot detection
(1)
model accuracy
(1)
fine tuning
(1)
machine-generated text
(1)
log probability
(1)
probability curvature
(1)
objective mismatch
(1)
goal setting
(1)
raw image observation
(1)
verbal feedback
(1)
Papers
DROID: A Large-Scale In-The-Wild Robot Manipulation Dataset
RSS 2024
RLVF: Learning from Verbal Feedback without Overgeneralization
ICML 2024
DetectGPT: Zero-Shot Machine-Generated Text Detection using Probability Curvature
ICML 2023
Mismatched No More: Joint Model-Policy Optimization for Model-Based RL
NeurIPS 2022
Contextual Imagined Goals for Self-Supervised Robotic Learning
CoRL 2019