摘要：We propose a novel dual processing model of linguistic routinisation, specifically formulaic expressions
(from relatively fixed idioms, all the way through to looser collocational phenomena).
This model is formalised using the Dynamic Syntax (DS) formal account of language processing,
whereby we make a specific extension to the core DS lexical architecture to capture the dynamics of
linguistic routinisation. This extension is inspired by work within cognitive science more broadly.
DS has a range of attractive modelling features, such as full incrementality, as well as recent accounts
of using resources of the core grammar for modelling a range of dialogue phenomena, all of
which we deploy in our account. This leads to not only a fully incremental model of formulaic language,
but further, this straightforwardly extends to routinised dialogue phenomena. We consider
this approach to be a proof of concept of how interdisciplinary work within cognitive science holds
out the promise of meeting challenges faced by modellers of dialogue and discourse.
