PetKaz at SemEval-2024 Task 3: Advancing Emotion Classification with an LLM for Emotion-Cause Pair Extraction in Conversations

Roman Kazakov, Kseniia Petukhova, Ekaterina Kochmar


Abstract
In this paper, we present our submission to the SemEval-2023 Task 3 “The Competition of Multimodal Emotion Cause Analysis in Conversations”, focusing on extracting emotion-cause pairs from dialogs. Specifically, our approach relies on combining fine-tuned GPT-3.5 for emotion classification and using a BiLSTM-based neural network to detect causes. We score 2nd in the ranking for Subtask 1, demonstrating the effectiveness of our approach through one of the highest weighted-average proportional F1 scores recorded at 0.264.
Anthology ID:
2024.semeval-1.164
Volume:
Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024)
Month:
June
Year:
2024
Address:
Mexico City, Mexico
Editors:
Atul Kr. Ojha, A. Seza Doğruöz, Harish Tayyar Madabushi, Giovanni Da San Martino, Sara Rosenthal, Aiala Rosá
Venue:
SemEval
SIG:
SIGLEX
Publisher:
Association for Computational Linguistics
Note:
Pages:
1127–1134
Language:
URL:
https://aclanthology.org/2024.semeval-1.164
DOI:
Bibkey:
Cite (ACL):
Roman Kazakov, Kseniia Petukhova, and Ekaterina Kochmar. 2024. PetKaz at SemEval-2024 Task 3: Advancing Emotion Classification with an LLM for Emotion-Cause Pair Extraction in Conversations. In Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024), pages 1127–1134, Mexico City, Mexico. Association for Computational Linguistics.
Cite (Informal):
PetKaz at SemEval-2024 Task 3: Advancing Emotion Classification with an LLM for Emotion-Cause Pair Extraction in Conversations (Kazakov et al., SemEval 2024)
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PDF:
https://preview.aclanthology.org/jeptaln-2024-ingestion/2024.semeval-1.164.pdf
Supplementary material:
 2024.semeval-1.164.SupplementaryMaterial.zip
Supplementary material:
 2024.semeval-1.164.SupplementaryMaterial.txt