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Mohammad Ghavamzadeh β most-cited papers & profile Β· Recommender Systems
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Mohammad Ghavamzadeh
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Amazon (Germany)
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Most-cited papers
Directional-Clamp PPO
2025
Diffusion Blend: Inference-Time Multi-Preference Alignment for Diffusion Models
2025
Topics
Model-Based RL
Policy Gradient
RLHF & Alignment