A “Maximal Exclusion” Approach to Structural Underspecification in Dynamic Syntax

Author(s):  
Tohru Seraku
Keyword(s):  

Author(s):  
Christine Howes ◽  
Arash Eshghi

AbstractFeedback such as backchannels and clarification requests often occurs subsententially, demonstrating the incremental nature of grounding in dialogue. However, although such feedback can occur at any point within an utterance, it typically does not do so, tending to occur at Feedback Relevance Spaces (FRSs). We present a corpus study of acknowledgements and clarification requests in British English, and describe how our low-level, semantic processing model in Dynamic Syntax accounts for this feedback. The model trivially accounts for the 85% of cases where feedback occurs at FRSs, but we also describe how it can be integrated or interpreted at non-FRSs using the predictive, incremental and interactive nature of the formalism. This model shows how feedback serves to continually realign processing contexts and thus manage the characteristic divergence and convergence that is key to moving dialogue forward.



1978 ◽  
Vol SE-4 (1) ◽  
pp. 44-55 ◽  
Author(s):  
S. Ginsburg ◽  
E.M. Rounds
Keyword(s):  


2011 ◽  
Vol 2 (1) ◽  
pp. 199-233 ◽  
Author(s):  
Eleni Gregoromichelaki ◽  
Ruth Kempson ◽  
Matthew Purver ◽  
Gregory J. Mills ◽  
Ronnie Cann ◽  
...  

Ever since dialogue modelling first developed relative to broadly Gricean assumptions about utter-ance interpretation (Clark, 1996), it has remained an open question whether the full complexity of higher-order intention computation is made use of in everyday conversation. In this paper we examine the phenomenon of split utterances, from the perspective of Dynamic Syntax, to further probe the necessity of full intention recognition/formation in communication: we do so by exploring the extent to which the interactive coordination of dialogue exchange can be seen as emergent from low-level mechanisms of language processing, without needing representation by interlocutors of each other’s mental states, or fully developed intentions as regards messages to be conveyed. We thus illustrate how many dialogue phenomena can be seen as direct consequences of the grammar architecture, as long as this is presented within an incremental, goal-directed/predictive model.



2011 ◽  
Vol 2 (1) ◽  
pp. 171-197
Author(s):  
Andrew Gargett

We propose a novel dual processing model of linguistic routinisation, specifically formulaic ex- pressions (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 ac- counts 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 lan- guage, 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.





Author(s):  
Philip Davis

William James, philosopher and psychologist, offers a style of thinking in which the forming of an idea is experienced as live event, a hot spot in the brain of writer and reader. It requires what is argued to be a literary language offered within an apparently non-literary medium, involving not a stylish vocabulary so much as a dynamic syntax. The first section describes the new grammar of philosophy central to James’s style: Process Philosophy where reality is best registered through verbs and conjunctions rather than nouns. The second section concerns the psychology of such a style, liberated through the mental pathways made by creative sentence-making. Such sentences reach forward in making an immediate mental future, pursuing ‘the more’ beyond the already known. It is concluded that this model of thinking is intrinsically useful to the mental well-being of humans, as art put to profitable work outside the realm of aesthetics.



2017 ◽  
Vol 43 (1-2) ◽  
Author(s):  
Graham White
Keyword(s):  


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