Omar Khattab
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
24
Venues
8
Active years
2018–2026
Best venue rank
A*
Where they publish
Papers
24 indexed papers, newest first.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2026 | ECIR | LIR: The First Workshop on Late Interaction and Multi Vector Retrieval @ ECIR 2026. | Benjamin Clavi, Xianming Li, Antoine Chaffin, Omar Khattab, Tom Aarsen, Manuel Faysse, Jing Li |
| 2025 | ECIR | ColBERT-Serve: Efficient Multi-stage Memory-Mapped Scoring. | Kaili Huang, Thejas Venkatesh, Uma Dingankar, Antonio Mallia, Daniel Campos, Jian Jiao, Christopher Potts, Matei Zaharia, Kwabena Boahen, Omar Khattab, Saarthak Sarup, Keshav Santhanam |
| 2025 | EMNLP | LangProBe: a Language Program Benchmark. | Shangyin Tan, Lakshya A. Agrawal, Arnav Singhvi, Liheng Lai, Michael J. Ryan, Daniel Klein, Omar Khattab, Koushik Sen, Matei Zaharia |
| 2025 | ICLR | Grounding by Trying: LLMs with Reinforcement Learning-Enhanced Retrieval. | Sheryl Hsu, Omar Khattab, Chelsea Finn, Archit Sharma |
| 2025 | NAACL | PAPILLON: Privacy Preservation from Internet-based and Local Language Model Ensembles. | Siyan Li, Vethavikashini Chithrra Raghuram, Omar Khattab, Julia Hirschberg, Zhou Yu |
| 2025 | SIGIR | WARP: An Efficient Engine for Multi-Vector Retrieval. | Jan Luca Scheerer, Matei Zaharia, Christopher Potts, Gustavo Alonso, Omar Khattab |
| 2024 | ACL | IndicIRSuite: Multilingual Dataset and Neural Information Models for Indian Languages. | Saiful Haq, Ashutosh Sharma, Omar Khattab, Niyati Chhaya, Pushpak Bhattacharyya |
| 2024 | EACL | Backtracing: Retrieving the Cause of the Query. | Rose E. Wang, Pawan Wirawarn, Omar Khattab, Noah D. Goodman, Dorottya Demszky |
| 2024 | EMNLP | Optimizing Instructions and Demonstrations for Multi-Stage Language Model Programs. | Krista Opsahl-Ong, Michael J. Ryan, Josh Purtell, David Broman, Christopher Potts, Matei Zaharia, Omar Khattab |
| 2024 | EMNLP | Fine-Tuning and Prompt Optimization: Two Great Steps that Work Better Together. | Dilara Soylu, Christopher Potts, Omar Khattab |
| 2024 | EMNLP | Problem-Oriented Segmentation and Retrieval: Case Study on Tutoring Conversations. | Rose E. Wang, Pawan Wirawarn, Kenny Lam, Omar Khattab, Dorottya Demszky |
| 2024 | ICLR | DSPy: Compiling Declarative Language Model Calls into State-of-the-Art Pipelines. | Omar Khattab, Arnav Singhvi, Paridhi Maheshwari, Zhiyuan Zhang, Keshav Santhanam, Sri Vardhamanan, Saiful Haq, Ashutosh Sharma, Thomas T. Joshi, Hanna Moazam, Heather Miller, Matei Zaharia, Christopher Potts |
| 2024 | NAACL | ARES: An Automated Evaluation Framework for Retrieval-Augmented Generation Systems. | Jon Saad-Falcon, Omar Khattab, Christopher Potts, Matei Zaharia |
| 2024 | NAACL | Assisting in Writing Wikipedia-like Articles From Scratch with Large Language Models. | Yijia Shao, Yucheng Jiang, Theodore A. Kanell, Peter Xu, Omar Khattab, Monica S. Lam |
| 2023 | ACL | Moving Beyond Downstream Task Accuracy for Information Retrieval Benchmarking. | Keshav Santhanam, Jon Saad-Falcon, Martin Franz, Omar Khattab, Avi Sil, Radu Florian, Md. Arafat Sultan, Salim Roukos, Matei Zaharia, Christopher Potts |
| 2023 | EMNLP | UDAPDR: Unsupervised Domain Adaptation via LLM Prompting and Distillation of Rerankers. | Jon Saad-Falcon, Omar Khattab, Keshav Santhanam, Radu Florian, Martin Franz, Salim Roukos, Avirup Sil, Md. Arafat Sultan, Christopher Potts |
| 2022 | CIKM | Introducing Neural Bag of Whole-Words with ColBERTer: Contextualized Late Interactions using Enhanced Reduction. | Sebastian Hofsttter, Omar Khattab, Sophia Althammer, Mete Sertkan, Allan Hanbury |
| 2022 | CIKM | PLAID: An Efficient Engine for Late Interaction Retrieval. | Keshav Santhanam, Omar Khattab, Christopher Potts, Matei Zaharia |
| 2022 | ICLR | Hindsight: Posterior-guided training of retrievers for improved open-ended generation. | Ashwin Paranjape, Omar Khattab, Christopher Potts, Matei Zaharia, Christopher D. Manning |
| 2022 | NAACL | ColBERTv2: Effective and Efficient Retrieval via Lightweight Late Interaction. | Keshav Santhanam, Omar Khattab, Jon Saad-Falcon, Christopher Potts, Matei Zaharia |
| 2021 | SIGIR | Learning Passage Impacts for Inverted Indexes. | Antonio Mallia, Omar Khattab, Torsten Suel, Nicola Tonellotto |
| 2020 | SIGIR | Finding the Best of Both Worlds: Faster and More Robust Top-k Document Retrieval. | Omar Khattab, Mohammad Hammoud, Tamer Elsayed |
| 2020 | SIGIR | ColBERT: Efficient and Effective Passage Search via Contextualized Late Interaction over BERT. | Omar Khattab, Matei Zaharia |
| 2018 | CIKM | PolyHJ: A Polymorphic Main-Memory Hash Join Paradigm for Multi-Core Machines. | Omar Khattab, Mohammad Hammoud, Omar Shekfeh |