Orgad Keller
Orgad Keller has 2 papers in our library, in 2023–2025, most of them on Language models & pretraining, Summarization, Reasoning; often with Idan Szpektor, Matthieu Geist, Nitay Calderon.
OpenAlex · ORCID · h-index 9 · 33 works · 1,061 citations OpenAlex, 2026-10-14
📄 2 works in our library · 🔗 Cited 2,286 times in our library · ⭐ Paper Stars ranking: #6871
Affiliations
Fields, topics and concepts
📚 Shelves 4The field of science this work belongs to (OpenAlex fields).Artificial Intelligence · 2 worksArts and Humanities · 2 worksComputer Science · 2 worksLanguage and Linguistics · 2 works
🧭 Topics 3Research subjects and languages the work is about.Language models & pretraining · 1 workReasoning · 1 workSummarization · 1 work
Works by year
2020s
Papers
- Factually Consistent Summarization via Reinforcement Learning with Textual Entailment Feedback (2023 · 70 citations)
Abstractive summarizers often produce statements that their source article does not support or even contradicts. - Are LLMs Better than Reported? Detecting Label Errors and Mitigating Their Effect on Model Performance (2025 · 27 citations)
Benchmark labels are often treated as ground truth, yet both expert and crowd annotation introduce mistakes.
Co-authors here
Venues
- Annual Meeting of the Association for Computational Linguistics (ACL): ACL 2023
- Conference on Empirical Methods in Natural Language Processing (EMNLP): EMNLP 2025
Cited by
Updated
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