Shared Tasks

CODI-CRAC Anaphora Resolution in Dialogues & CODI-DISRPT Discourse Analysis across Formalisms

CODI-CRAC Anaphora Resolution in Dialogues


Contact Email: sharedtask-codicrac-emnlp2021@googlegroups.com

Official Website: http://bit.ly/codi-crac-2021-sharedtask


This shared task provides:

  • Three Tracks:

    • Resolution of anaphoric identity

    • Resolution of bridging references

    • Resolution of discourse deixis/abstract anaphora

  • New paradigm: two stage shared task to facilitate community-wide visioning

  • New emphasis on less studied forms of anaphora: Abstract and Bridging

  • New Genre: Conversation

  • New computational techniques: transfer of learned representations across genres

  • New opportunities for interaction between communities: Discourse and Dialogue

  • New data set

This shared task is jointly run through CRAC 2021 and CODI 2021 at EMNLP 2021.

Important dates:

First release of the data coming up March 1, 2021!

Organizers: Sopan Khosla (Carnegie Mellon University), Ramesh Manuvinakurike (Intel labs), Vincent Ng (University of Texas at Dallas), Massimo Poesio (Queen Mary University of London), MIchael Strube (Heidelberg Institute for Theoretical Studies), Carolyn Rosé (Carnegie Mellon University)

CODI-DISRPT2021: Discourse Relation Parsing and Treebanking

Shared Task on Discourse Segmentation, Connective and Relation Identification across Formalisms

News: The training and dev data are available on: https://github.com/disrpt/sharedtask2021

News: Please, if you're interested in the shared task, subscribe to our google group

Information:

Contact email: disrpt2021@googlegroups.com

Official website: https://sites.google.com/georgetown.edu/disrpt2021

Data repository: https://github.com/disrpt/sharedtask2021

Google group for participants, please register: disrpt2021_participants@googlegroups.com

Three tasks:

  • TASK 1: Discourse Unit Segmentation across Formalisms

  • TASK 2: Discourse Connective Identification across Languages

  • TASK 3: Discourse Relation Classification across Formalisms

Important dates:

For more details, please visit the website of the shared task.

  • March, 2021 - shared task sample data release

  • May, 2021 - training data release

  • July, 2021 - test data release

  • August, 2021 - papers and systems due

  • September, 2021 - notification of acceptance

  • October, 2021 - camera-ready papers due

  • November, 2021 - CODI workshop

Organizers: Amir Zeldes (Georgetown University, Washington, DC, USA), Janet Liu (Georgetown University, Washington, DC, USA), Mikel Iruskieta (University of the Basque Country, Spain), Philippe Muller (University Paul Sabatier, IRIT, Toulouse, France), Chloé Braud (University Paul Sabatier, IRIT, CNRS, Toulouse, France)