Instruction-tuning improves brain alignment in large language models (LLMs) but does not have the same effect on behavioral alignment. Model size and performance on tasks requiring world knowledge are positively correlated with brain alignment.

https://arxiv.org/abs//2312.00575

YouTube: https://www.youtube.com/@ArxivPapers

TikTok: https://www.tiktok.com/@arxiv_papers

Apple Podcasts: https://podcasts.apple.com/us/podcast/arxiv-papers/id1692476016

Spotify: https://podcasters.spotify.com/pod/show/arxiv-papers