Official website for the NeuCLIR track at TREC 2023.

View My GitHub Profile

NeuCLIR Shared Task


  • 2023-02-01: Good news! NeuCLIR 2023 planning has started! Visit the NeuCLR 2023 page to learn more.
  • 2022-11-18: Thank you for participating to NeuCLIR 2022. This track is now concluded. If you missed the presentation at TREC 2022, you can check out slides here. To share your feedback with NeuCLIR 2022 organizers, use this Google Form.
  • 2022-05-23: NeuCLIR1 document collection released! You can read more about it here and ask questions on this thread. Topics (queries) will be released in the second half of June.
  • 2022-03-15: Track guidelines released! Keep reading this page to learn more.
  • 2021-12-01: We are hosting two information sessions for potential participants! Join us on Dec 14th at 9am EST or 9pm EST.
  • 2021-08-15: Join our mailing list to receive the latest announcements about the NeuCLIR track!

NeuCLIR is a cross-language information retrieval track at TREC. The track is focused on the application of modern neural computing techniques to cross-language information retrieval.

NeuCLIR was first run in 2022, and will be run again in 2023. To navigate to the right year, please use the links below: