Short Horizons and Sparse Concepts: a Mathematical View of the Readout in the J-lens

Shared on Bluesky by 2 AI experts

• A arxiv cs.CL @arxiv-cs-cl.bsky.social: Shi-Qi Yan, Kai-Xuan Ding, Chao-Hong Tan, Qian Chen, Wen Wang, Xiangang Li, Zhen-Hua Ling Short Horizons and Sparse Concepts: a Mathematical… →
• A AI Firehose @ai-firehose.column.social: This study unveils the Jacobian lens (J-lens) as a vital tool for interpreting large language models, revealing how they predict outputs via… →