A research paper details HSA_CORAL's approach to the FinCausal 2026 shared task, focusing on extracting cause-effect relationships from financial texts. The team explored three model families: multilingual BERT for token tagging, multilingual BART for generation, and decoder-only LLMs like Llama 3.1 and GPT variants. Their best-performing system, GPT-4.1 Mini, achieved top scores in English and Spanish by leveraging supervised fine-tuning on combined multilingual data. AI
IMPACT Demonstrates the effectiveness of multilingual fine-tuning and task-specific adaptation for cross-lingual financial causality extraction.
RANK_REASON The cluster describes a research paper detailing a submission to a specific academic task, including model comparisons and performance metrics.
- English
- FinCausal 2026
- GPT-4.1 mini
- GPT variants
- HSA_CORAL
- Llama 3.1
- multilingual BART
- multilingual BERT
- Spanish
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