Search Results for author: Franz Nowak

Found 2 papers, 1 papers with code

Lower Bounds on the Expressivity of Recurrent Neural Language Models

no code implementations29 May 2024 Anej Svete, Franz Nowak, Anisha Mohamed Sahabdeen, Ryan Cotterell

The recent successes and spread of large neural language models (LMs) call for a thorough understanding of their computational ability.

On the Representational Capacity of Recurrent Neural Language Models

1 code implementation19 Oct 2023 Franz Nowak, Anej Svete, Li Du, Ryan Cotterell

We extend the Turing completeness result to the probabilistic case, showing how a rationally weighted RLM with unbounded computation time can simulate any deterministic probabilistic Turing machine (PTM) with rationally weighted transitions.

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