Papers by Yurii Laba
From Benchmark to Better Embeddings: Leveraging Synonym Substitution to Enhance Multimodal Models in Ukrainian (2025.findings-emnlp)
Copied to clipboard
| Challenge: | SSA for Ukrainian degrades more than English in multimodal retrieval . we propose synonym-augmented fine-tuning to mitigate this problem . |
| Approach: | They evaluate dictionary-based and LLM-based methods for Ukrainian multimodal retrieval . they propose a Hybrid method that filters dictionary candidates with an LLM to preserve sense and grammar . |
| Outcome: | The proposed method boosts robustness without harming original performance. |