Additive Control Variates Dominate Self-Normalisation in Off-Policy Evaluation
Olivier Jeunen, Shashank Gupta
SIGIR 2026 | May 2026
Shashank Gupta
Publications
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A Simple and Effective Reinforcement Learning Method for Text-to-Image Diffusion Fine-tuning
Shashank Gupta, Chaitanya Ahuja, Tsung-Yu Lin, Sreya Dutta Roy, Harrie Oosterhuis, Maarten de Rijke, Satya Narayan Shukla
Transactions on Machine Learning Research (TMLR), 2026 | March 2026
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Safe, Efficient, and Robust Reinforcement Learning for Ranking and Diffusion Models
October 2025
PhD Thesis: University of Amsterdam | October 2025
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Practical and Robust Safety Guarantees for Advanced Counterfactual Learning to Rank
Shashank Gupta, Harrie Oosterhuis, Maarten de Rijke
CIKM 2024 | October 2024
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Additive Control Variates Dominate Self-Normalisation in Off-Policy Evaluation
Olivier Jeunen, Shashank Gupta
SIGIR 2026 | May 2026
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A Simple and Effective Reinforcement Learning Method for Text-to-Image Diffusion Fine-tuning
Shashank Gupta, Chaitanya Ahuja, Tsung-Yu Lin, Sreya Dutta Roy, Harrie Oosterhuis, Maarten de Rijke, Satya Narayan Shukla
Transactions on Machine Learning Research (TMLR), 2026 | March 2026
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Safe, Efficient, and Robust Reinforcement Learning for Ranking and Diffusion Models
October 2025
PhD Thesis: University of Amsterdam | October 2025
-
Practical and Robust Safety Guarantees for Advanced Counterfactual Learning to Rank
Shashank Gupta, Harrie Oosterhuis, Maarten de Rijke
CIKM 2024 | October 2024
-
-
-
Additive Control Variates Dominate Self-Normalisation in Off-Policy Evaluation
Olivier Jeunen, Shashank Gupta
SIGIR 2026 | May 2026
-
-
-
Additive Control Variates Dominate Self-Normalisation in Off-Policy Evaluation
Olivier Jeunen, Shashank Gupta
SIGIR 2026 | May 2026
-
Practical and Robust Safety Guarantees for Advanced Counterfactual Learning to Rank
Shashank Gupta, Harrie Oosterhuis, Maarten de Rijke
CIKM 2024 | October 2024
-
-
-
Safe, Efficient, and Robust Reinforcement Learning for Ranking and Diffusion Models
October 2025
PhD Thesis: University of Amsterdam | October 2025
-
-
-
A Simple and Effective Reinforcement Learning Method for Text-to-Image Diffusion Fine-tuning
Shashank Gupta, Chaitanya Ahuja, Tsung-Yu Lin, Sreya Dutta Roy, Harrie Oosterhuis, Maarten de Rijke, Satya Narayan Shukla
Transactions on Machine Learning Research (TMLR), 2026 | March 2026
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