Osman Alperen Koras

According to our database, Osman Alperen Koras authored at least 9 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Less Finetuning, Better Retrieval: Rethinking LLM Adaptation for Biomedical Retrievers via Synthetic Data and Model Merging.

Sameh Khattab, Jean-Philippe Corbeil, Osman Alperen Koras, Amin Dada, Julian Friedrich, François Beaulieu, Paul Vozila, Jens Kleesiek

CoRR, February, 2026

2025

Automatic Fine-grained Segmentation-assisted Report Generation.

Frederic Jonske, Constantin Seibold, Osman Alperen Koras, Fin Hendrik Bahnsen, Marie Bauer, Amin Dada, Hamza Kalisch, Anton Schily, Jens Kleesiek

CoRR, July, 2025

MeDiSumQA: Patient-Oriented Question-Answer Generation from Discharge Letters.

Amin Dada, Osman Alperen Koras, Marie Bauer, Amanda Butler Contreras, Kaleb E. Smith, Jens Kleesiek, Julian Friedrich

CoRR, February, 2025

Improving Medical Visual Instruction Tuning with Labeled Datasets.

Amin Dada, Amanda Butler Contreras, Constantin Seibold, Osman Alperen Koras, Julius Keyl, Aokun Chen, Cheng Peng, Alexander Brehmer, Kaleb E. Smith, Jiang Bian, Yonghui Wu, Jens Kleesiek

Proceedings of the Foundation Models for General Medical AI - Third International Workshop, 2025

Towards Conditioning Clinical Text Generation for User Control.

Osman Alperen Koras, Rabi Bahnan, Jens Kleesiek, Amin Dada

Proceedings of the Findings of the Association for Computational Linguistics, 2025

2024

CLUE: A Clinical Language Understanding Evaluation for LLMs.

Amin Dada, Marie Bauer, Amanda Butler Contreras, Osman Alperen Koras, Constantin Marc Seibold, Kaleb E. Smith, Jens Kleesiek

CoRR, 2024

A Second Look on BASS - Boosting Abstractive Summarization with Unified Semantic Graphs - A Replication Study.

Osman Alperen Koras, Jörg Schlötterer, Christin Seifert

Proceedings of the Advances in Information Retrieval, 2024

Investigating the Impact of Randomness on Reproducibility in Computer Vision: A Study on Applications in Civil Engineering and Medicine.

Bahadir Eryilmaz, Osman Alperen Koras, Jörg Schlötterer, Christin Seifert

Proceedings of the 6th IEEE International Conference on Cognitive Machine Intelligence, 2024

2023

Give Me the Facts! A Survey on Factual Knowledge Probing in Pre-trained Language Models.

Paul Youssef, Osman Alperen Koras, Meijie Li, Jörg Schlötterer, Christin Seifert

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023