MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing

Stephan Oepen; Omri Abend; Lasha Abzianidze; Johan Bos; Jan Hajič; Daniel Hershcovich; Bin Li; Tim O’Gorman; Nianwen Xue; Daniel Zeman

MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing

Stephan Oepen, Omri Abend, Lasha Abzianidze, Johan Bos, Jan Hajič, Daniel Hershcovich^*, Bin Li, Tim O’Gorman, Nianwen Xue, Daniel Zeman

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

52 Scopus citations

Abstract

The 2020 Shared Task at the Conference for Computational Language Learning (CoNLL) was devoted to Meaning Representation Parsing (MRP) across frameworks and languages. Extending a similar setup from the previous year, five distinct approaches to the representation of sentence meaning in the form of directed graphs were represented in the English training and evaluation data for the task, packaged in a uniform graph abstraction and serialization; for four of these representation frameworks, additional training and evaluation data was provided for one additional language per framework. The task received submissions from eight teams, of which two do not participate in the official ranking because they arrived after the closing deadline or made use of additional training data. All technical information regarding the task, including system submissions, official results, and links to supporting resources and software are available from the task web site at: http://mrp.nlpl.eu.

Original language	English
Title of host publication	CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task
Subtitle of host publication	Cross-Framework Meaning Representation Parsing
Editors	Stephan Oepen, Omri Abend, Lasha Abzianidze, Johan Bos, Jan Hajic, Daniel Hershcovich, Bin Li, Tim O'Gorman, Nianwen Xue, Daniel Zeman
Publisher	Association for Computational Linguistics (ACL)
Pages	1-22
Number of pages	22
ISBN (Electronic)	9781952148644
State	Published - 2020
Event	Shared Task: Cross-Framework Meaning Representation Parsing at 24th Conference on Computational Natural Language Learning, CoNLL 2020 - Virtual, Online Duration: 19 Nov 2020 → 20 Nov 2020

Publication series

Name	CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing

Conference

Conference	Shared Task: Cross-Framework Meaning Representation Parsing at 24th Conference on Computational Natural Language Learning, CoNLL 2020
City	Virtual, Online
Period	19/11/20 → 20/11/20

Bibliographical note

Publisher Copyright:
© 2020 Association for Computational Linguistics.

Cite this

Oepen, S., Abend, O., Abzianidze, L., Bos, J., Hajič, J., Hershcovich, D., Li, B., O’Gorman, T., Xue, N., & Zeman, D. (2020). MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing. In S. Oepen, O. Abend, L. Abzianidze, J. Bos, J. Hajic, D. Hershcovich, B. Li, T. O'Gorman, N. Xue, & D. Zeman (Eds.), CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing (pp. 1-22). (CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing). Association for Computational Linguistics (ACL).

Oepen, Stephan ; Abend, Omri ; Abzianidze, Lasha et al. / MRP 2020 : The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing. CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing. editor / Stephan Oepen ; Omri Abend ; Lasha Abzianidze ; Johan Bos ; Jan Hajic ; Daniel Hershcovich ; Bin Li ; Tim O'Gorman ; Nianwen Xue ; Daniel Zeman. Association for Computational Linguistics (ACL), 2020. pp. 1-22 (CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing).

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title = "MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing",

abstract = "The 2020 Shared Task at the Conference for Computational Language Learning (CoNLL) was devoted to Meaning Representation Parsing (MRP) across frameworks and languages. Extending a similar setup from the previous year, five distinct approaches to the representation of sentence meaning in the form of directed graphs were represented in the English training and evaluation data for the task, packaged in a uniform graph abstraction and serialization; for four of these representation frameworks, additional training and evaluation data was provided for one additional language per framework. The task received submissions from eight teams, of which two do not participate in the official ranking because they arrived after the closing deadline or made use of additional training data. All technical information regarding the task, including system submissions, official results, and links to supporting resources and software are available from the task web site at: http://mrp.nlpl.eu.",

author = "Stephan Oepen and Omri Abend and Lasha Abzianidze and Johan Bos and Jan Haji{\v c} and Daniel Hershcovich and Bin Li and Tim O{\textquoteright}Gorman and Nianwen Xue and Daniel Zeman",

note = "Publisher Copyright: {\textcopyright} 2020 Association for Computational Linguistics.; Shared Task: Cross-Framework Meaning Representation Parsing at 24th Conference on Computational Natural Language Learning, CoNLL 2020 ; Conference date: 19-11-2020 Through 20-11-2020",

year = "2020",

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series = "CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing",

publisher = "Association for Computational Linguistics (ACL)",

pages = "1--22",

editor = "Stephan Oepen and Omri Abend and Lasha Abzianidze and Johan Bos and Jan Hajic and Daniel Hershcovich and Bin Li and Tim O'Gorman and Nianwen Xue and Daniel Zeman",

booktitle = "CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task",

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Oepen, S, Abend, O, Abzianidze, L, Bos, J, Hajič, J, Hershcovich, D, Li, B, O’Gorman, T, Xue, N & Zeman, D 2020, MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing. in S Oepen, O Abend, L Abzianidze, J Bos, J Hajic, D Hershcovich, B Li, T O'Gorman, N Xue & D Zeman (eds), CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing. CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing, Association for Computational Linguistics (ACL), pp. 1-22, Shared Task: Cross-Framework Meaning Representation Parsing at 24th Conference on Computational Natural Language Learning, CoNLL 2020, Virtual, Online, 19/11/20.

MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing. / Oepen, Stephan; Abend, Omri; Abzianidze, Lasha et al.
CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing. ed. / Stephan Oepen; Omri Abend; Lasha Abzianidze; Johan Bos; Jan Hajic; Daniel Hershcovich; Bin Li; Tim O'Gorman; Nianwen Xue; Daniel Zeman. Association for Computational Linguistics (ACL), 2020. p. 1-22 (CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Oepen S, Abend O, Abzianidze L, Bos J, Hajič J, Hershcovich D et al. MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing. In Oepen S, Abend O, Abzianidze L, Bos J, Hajic J, Hershcovich D, Li B, O'Gorman T, Xue N, Zeman D, editors, CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing. Association for Computational Linguistics (ACL). 2020. p. 1-22. (CoNLL 2020 - SIGNLL Conference on Computational Natural Language Learning, Proceedings of the CoNLL 2020 Shared Task: Cross-Framework Meaning Representation Parsing).

MRP 2020: The Second Shared Task on Cross-Framework and Cross-Lingual Meaning Representation Parsing

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