128 citations · 132 across the 7 of their papers we have counts for
3 papers · 1 filter
Transcoder Adapters for Reasoning-Model Diffing
Nathan Hu, Jake Ward, Thomas Icard +1
While reasoning models are increasingly ubiquitous, the effects of reasoning training on a model's internal mechanisms remain poorly understood. In this work, we introduce transcod…
How Causal Abstraction Underpins Computational Explanation
Atticus Geiger, Jacqueline Harding, Thomas Icard
Explanations of cognitive behavior often appeal to computations over representations. What does it take for a system to implement a given computation over suitable representational…
Internal Causal Mechanisms Robustly Predict Language Model Out-of-Distribution Behaviors
Jing Huang, Junyi Tao, Thomas Icard +2
Interpretability research now offers a variety of techniques for identifying abstract internal mechanisms in neural networks. Can such techniques be used to predict how models will…