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Omar Khattab — most-cited papers & profile · Recommender Systems
← authors
·
overview
Omar Khattab
7
papers ·
1
citations ·
19
h-index
Kuwait College of Science and Technology
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
GEPA: Reflective Prompt Evolution Can Outperform Reinforcement Learning
2025 · 1 citations
Vector Policy Optimization: Training for Diversity Improves Test-Time Search
2026
Composing Policy Gradients and Prompt Optimization for Language Model Programs
2025
Topics
Policy Gradient
Meta-RL
RLHF & Alignment
cs.LG
cs.AI
cs.CL
cs.NE
Code Generation
Software Engineering
Code Models