Papers

2026.08.19 Do Instructional Fingerprints Produce Stable Expert-Routing Signatures in a Mixture-of-Experts Model?A controlled negative: fingerprints implanted in Qwen1.5-MoE-A2.7B shift expert routing but no stable trigger signature emerges above matched nulls.

2026.08.08 Measured Pruning Damage Depends on the Evaluation Corpus: A Renaming Control for Mixture-of-Experts Expert PruningExpert-pruning damage on code depends on the eval corpus: a renaming control on CPython stdlib moves reported damage 1.6x at constant program structure.