What You Must Remember When Processing Data Words

We provide a Myhill-Nerode-like theorem that characterizes the class of data languages recognized by deterministic finite-memory automata (DMA). As a byproduct of this characterization result, we obtain a canonical representation for any DMA-recognizable language. We then show that this canonical au...

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Bibliographic Details
Main Authors: Benedikt, M, Ley, C, Puppis, G
Format: Conference item
Published: 2010