Anthropic Research has shared new insights regarding crosscoder model diffing. The publication focuses on the methodology and application of diffing crosscoder models. Further details were not provided in the available text.
At the link above, we report some developing work from the Anthropic Interpretability team on Crosscoder Model Diffing, which might be of interest to researchers working actively in this space.
As ever, we'd ask readers to treat these results like those of a colleague sharing some thoughts or preliminary experiments for a few minutes at a lab meeting, rather than a mature paper.
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