الباحثون

Joss Armstrong

المنشورات 2

نسخة أولية وصول مفتوح

Task-Sufficient Contraction: Source Selection for Machine Information Interfaces

Joss Armstrong · 2026

A declared task can sometimes certify a reduced source before a downstream encoder, codebook, rate, distortion target, or optimizer is chosen. This paper studies when one such reduction preserves the complete downstream problem family, a property termed Task-Sufficient Contraction. The reduced source is fixed by the ta …