Papers by Mikołaj Langner
Breaking the Illusion of Reasoning in Polish LLMs: Quality over Quantity of Thought (2026.findings-eacl)
Copied to clipboard
| Challenge: | Recent advances in large language models have introduced explicit reasoning capabilities . however, the precise role of reasoning in improving model performance remains unclear . |
| Approach: | They disentangle effects of reasoning quality and sequence length by fine-tuning 8B models on Polish variants of the Mixture-of-Thoughts dataset. |
| Outcome: | The proposed model trained on high-quality reasoning traces achieved better average performance than other models. |