Open access
Aug 2026
DESS: A Robust Uncertainty Layer for Embedding-Space Models
DESS is introduced, a lightweight uncertainty layer that augments an existing embedding model with a predicted mean vector and an independent per-dimension spread vector that provides a modular, geometry-aware uncertainty layer for embedding-space models, provided its spread is calibrated to local embedding geometry.
Morten Grundetjern, J. Voigt, Per-Arne Andersen et al.
· KI - Künstliche Intelligenz · 0 citations