multilingual LLMs

2 items

RESEARCHarXiv CS.CL·25d ago

Merging Methods for Multilingual Knowledge Editing for Large Language Models: An Empirical Odyssey

This paper investigates the effectiveness of vector merging methods for multilingual knowledge editing (MKE) in Large Language Models, focusing on reducing interference between language-specific edits. Evaluating six merging variants across two LLMs, two editing methods, and 12 languages on the MzsRE benchmark, it finds vector summation with shared covariance to be the most reliable overall strategy.

multilingual LLMs Natural Language Processing Vector Merging Knowledge Editing

RESEARCHarXiv CS.CL·8d ago

Cross-Lingual Steering for Figurative Language Generation

This research investigates whether internal signals driving figurative language generation in multilingual large language models are language-specific or reusable across languages. The study demonstrated that figurative category directions reliably steer within their own language and, importantly, transfer robustly across languages, indicating a shared component for this capability.

figurative language multilingual LLMs language generation cross-lingual transfer