Author

Fabrizio Silvestri

1 paper indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

Open access Oct 2026

How AI agents search

Large Language Models (LLMs) have evolved from relying primarily on knowledge stored in their parametric memory to using non-parametric memory mechanisms such as Retrieval-Augmented Generation (RAG) to provide and ground knowledge. Recently, LLMs have begun to perform retrieval autonomously within a reasoning loop, an...

Francesca Pezzuti, O. Frieder, Fabrizio Silvestri et al. · PLoS ONE · 0 citations