2 papers
cs.LG2026
Where Decoder Cosine Similarity Fails for SAE Feature Flow Discovery
Hendrik Droste, Christian Medeiros Adriano, Kathrin Korte +1
Foundation models are increasingly adapted through fine-tuning, model editing, and alignment procedures while retaining previously acquired capabilities. Understanding the internal…
cs.CL2026
Knowledgeless Language Models: Suppressing Parametric Recall for Evidence-Grounded Language Modeling
Roi Cohen, Yvan Carré, Nick Lechtenbörger +5
Language models encode substantial factual knowledge in their parameters, which can lead to unreliable behavior when this knowledge is outdated, incomplete, or misaligned with the…