Recent Updates


  • Feb 20, 2023 Papers should be submitted here
  • Feb 7, 2023 Please check out this page for information on paper submission.
  • Feb 7, 2023 Rankings are out.
  • Jan 25, 2023 Evaluation phase is extended by 24 hours. This phase will end on February 1st 11:59 pm AOE.
  • Jan 25, 2023 Evaluation phase site with test data is available in Codalab.
  • Jan 18, 2023 Practice phase site on Codalab is open now.

Important Dates

* All deadlines are calculated at 11:59 pm
UTC-12 hours

Trial Data Ready Jul 15 (Fri), 2022
Training Data Ready Sep 30 (Fri), 2022
Evaluation Start Jan 25 (Wed), 2023
Evaluation End Feb 1 (Wed), 2023
System Description Paper Submission Due Feb 28 (Tue), 2023
Notification to Authors Mar 31 (Fri), 2023
Camera-ready Due Apr 21 (Fri), 2023
Workshop 13-14 July 2023 co-located with ACL

Regardless of the ranking, each participating tips are encouraged to write and submit a system description paper. Here are some information about the paper submission process:

We are providing a customized template based on the ARR template. It is strongly recommended to use this template.

@inproceedings{multiconer2-report,
    title={{SemEval-2023 Task 2: Fine-grained Multilingual Named Entity Recognition (MultiCoNER 2)}},
    author={Fetahu, Besnik and Kar, Sudipta and Chen, Zhiyu and Rokhlenko, Oleg and Malmasi, Shervin},
    booktitle={Proceedings of the 17th International Workshop on Semantic Evaluation (SemEval-2023)},
    year={2023},
    publisher={Association for Computational Linguistics},
}

@article{multiconer2-data,
    title={{MultiCoNER v2: a Large Multilingual dataset for Fine-grained and Noisy Named Entity Recognition}},
    author={Fetahu, Besnik and Chen, Zhiyu and Kar, Sudipta and Rokhlenko, Oleg and Malmasi, Shervin},
    year={2023},
}

@inproceedings{malmasi-etal-2022-semeval,
    title = "{S}em{E}val-2022 Task 11: Multilingual Complex Named Entity Recognition ({M}ulti{C}o{NER})",
    author = "Malmasi, Shervin  and
      Fang, Anjie  and
      Fetahu, Besnik  and
      Kar, Sudipta  and
      Rokhlenko, Oleg",
    booktitle = "Proceedings of the 16th International Workshop on Semantic Evaluation (SemEval-2022)",
    month = jul,
    year = "2022",
    address = "Seattle, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2022.semeval-1.196",
    doi = "10.18653/v1/2022.semeval-1.196",
    pages = "1412--1437"
}

@inproceedings{malmasi-etal-2022-multiconer,
    title = "{M}ulti{C}o{NER}: A Large-scale Multilingual Dataset for Complex Named Entity Recognition",
    author = "Malmasi, Shervin  and
      Fang, Anjie  and
      Fetahu, Besnik  and
      Kar, Sudipta  and
      Rokhlenko, Oleg",
    booktitle = "Proceedings of the 29th International Conference on Computational Linguistics",
    month = oct,
    year = "2022",
    address = "Gyeongju, Republic of Korea",
    publisher = "International Committee on Computational Linguistics",
    url = "https://aclanthology.org/2022.coling-1.334",
    pages = "3798--3809"
}


Tips for writing a good system description paper

We are looking forward to your paper submissions. The deadline is February 28, 23:59 UTC-12.

Communication