Shoham Sabach
Scholar

Shoham Sabach

Google Scholar ID: 42D12TkAAAAJ
Associate Professor, Cornell, School of Operations Research and Information Engineering
OptimizationMachine LearningOptimization Algorithms
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Citations & Impact
All-time
Citations
3,711
 
H-index
28
 
i10-index
38
 
Publications
20
 
Co-authors
19
list available
Contact
No contact links provided.
Publications
8 items
Displacement-Resistant Extensions of DPO with Nonconvex $f$-Divergences
2026
Cited
0
Direct Preference Optimization with Rating Information: Practical Algorithms and Provable Gains
2026
Cited
1
Directional-Clamp PPO
2025
Cited
0
FisherSFT: Data-Efficient Supervised Fine-Tuning of Language Models Using Information Gain
2025
Cited
0
C-3DPO: Constrained Controlled Classification for Direct Preference Optimization
2025
Cited
0
ProxSparse: Regularized Learning of Semi-Structured Sparsity Masks for Pretrained LLMs
2025
Cited
0
A Proximal Operator for Inducing 2:4-Sparsity
2025
Cited
0
Comparing Few to Rank Many: Active Human Preference Learning using Randomized Frank-Wolfe
2024
Cited
0
Resume (English only)
Co-authors
19 total
Co-author 1
Co-author 1
Jérôme Bolte
Jérôme Bolte
TSE, University Toulouse Capitole (France), ANITI
Co-author 3
Co-author 3
Shimrit Shtern
Shimrit Shtern
Assistant Professor at the Data and Decision Sciences Faculty, Technion, Israel
Co-author 5
Co-author 5
Co-author 6
Co-author 6
Thomas Pock
Thomas Pock
Professor of Computer Science, TU Graz
Co-author 8
Co-author 8