EmoThreat@FIRE2022: Shared Track on Emotions and Threat Detection in Urdu

Sabur Butt, Maaz Amjad, Fazlourrahman Balouchzah, Noman Ashraf, Rajesh Sharma, Grigori Sidorov, Alexander Gelbukh

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Many languages with a wealth of resources have been researched to solve the challenges of emotion and targeted abuse detection, i.e.Threat. But when it comes to languages, such as Urdu, it is noted that there is a severe lack of both resources and approaches in terms of Urdu language processing. Therefore, this study concentrated on offering resources for Urdu by organizing a shared task called "EmoThreat: Emotions and Threat detection in Urdu". The task offered two tasks: (i) multi-label emotion classification (Task A), and (ii) binary threat detection (Task B). Task B was a multi-class problem since it was further subdivided into the identification of threats posed by groups and individuals. This paper provides an overview of the methodology and results obtained by each of the 10 distinct teams who participated in the shared task. In addition, each group presented a detailed error analysis as part of their submission for the best model. The top-performing system in Task A received a macro-F1 score of 0.687. In contrast, subtask 1 of Task B received a score of 0.716 macro-F1 while subtask 2 of Task B obtained a 0.539 macro-F1 score.

Original languageEnglish
Title of host publicationFIRE 2022 - Proceedings of the 14th Annual Meeting of the Forum for Information Retrieval Evaluation
EditorsDebasis Ganguly, Surupendu Gangopadhyay, Mandar Mitra, Prasenjit Majumder
PublisherAssociation for Computing Machinery
Pages1-3
Number of pages3
ISBN (Electronic)9798400700231
DOIs
StatePublished - 9 Dec 2022
Event14th Annual Forum for Information Retrieval Evaluation - Kolkata, India
Duration: 9 Dec 202213 Dec 2022

Publication series

NameACM International Conference Proceeding Series

Conference

Conference14th Annual Forum for Information Retrieval Evaluation
Country/TerritoryIndia
CityKolkata
Period9/12/2213/12/22

Keywords

  • Threatening languages detection
  • Urdu language
  • emotion detection
  • low resource languages
  • text classification

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