Sina at SemEval-2023 Task 4: A Class-Token Attention-based Model for Human Value Detection

Omid Ghahroodi, Mohammad Ali Sadraei, Doratossadat Dasgheib, Mahdieh Soleymani Baghshah, Mohammad H. Rohban, Hamid R. Rabiee, Ehsaneddin Asgari

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

Abstract

The human values expressed in argumentative texts can provide valuable insights into the culture of a society. They can be helpful in various applications such as value-based profiling and ethical analysis. However, one of the first steps in achieving this goal is to detect the category of human value from an argument accurately. This task is challenging due to the lack of data and the need for philosophical inference. It also can be challenging for humans to classify arguments according to their underlying human values. This paper elaborates on our model for the SemEval 2023 Task 4 on human value detection. We propose a class-token attention-based model and evaluate it against baseline models, including finetuned BERT language model and a keyword-based approach.

Original languageEnglish
Title of host publication17th International Workshop on Semantic Evaluation, SemEval 2023 - Proceedings of the Workshop
EditorsAtul Kr. Ojha, A. Seza Dogruoz, Giovanni Da San Martino, Harish Tayyar Madabushi, Ritesh Kumar, Elisa Sartori
PublisherAssociation for Computational Linguistics
Pages2164-2167
Number of pages4
ISBN (Electronic)9781959429999
Publication statusPublished - 2023
Externally publishedYes
Event17th International Workshop on Semantic Evaluation, SemEval 2023, co-located with the 61st Annual Meeting of the Association for Computational Linguistics, ACL 2023 - Hybrid, Toronto, Canada
Duration: 13 Jul 202314 Jul 2023

Publication series

Name17th International Workshop on Semantic Evaluation, SemEval 2023 - Proceedings of the Workshop

Conference

Conference17th International Workshop on Semantic Evaluation, SemEval 2023, co-located with the 61st Annual Meeting of the Association for Computational Linguistics, ACL 2023
Country/TerritoryCanada
CityHybrid, Toronto
Period13/07/2314/07/23

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