S
Sasha Calhoun
Researcher at Victoria University of Wellington
Publications - 35
Citations - 768
Sasha Calhoun is an academic researcher from Victoria University of Wellington. The author has contributed to research in topics: Prosody & Focus (linguistics). The author has an hindex of 13, co-authored 31 publications receiving 659 citations. Previous affiliations of Sasha Calhoun include University of Edinburgh.
Papers
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Journal ArticleDOI
The NXT-format Switchboard Corpus: a rich resource for investigating the syntax, semantics, pragmatics and prosody of dialogue
TL;DR: The approach to overcoming issues involved in such a data integration project is discussed, relevant to both users of the corpus and others in the language resource community undertaking similar projects.
Journal ArticleDOI
The centrality of metrical structure in signaling information structure: A probabilistic perspective
TL;DR: In this paper, it is shown that focus position, scope, and pragmatic interpretation are derived by manipulating EXPECTED PROMINENCE within metrical structure, and that the more prominent a word than expected, the more likely a contrastive reading; the less prominent a givenness reading.
Dissertation
Information structure and the prosodic structure of English : a probabilistic relationship
TL;DR: It is shown that kontrast is not only more likely in nuclear position, but also if a word is more structurally or acoustically prominent than expected given its syntactic/information status properties, which is consistent with the claim that nuclear accents are distinctive.
Proceedings Article
To Memorize or to Predict: Prominence labeling in Conversational Speech
Ani Nenkova,Jason Brenier,Anubha Kothari,Sasha Calhoun,Laura Whitton,David Beaver,Dan Jurafsky +6 more
TL;DR: This paper examines a new feature, accent ratio, which captures how likely it is that a word will be realized as prominent or not, and suggests that carefully chosen lexicalized features can outperform less fine-grained features.
Proceedings ArticleDOI
A Framework for Annotating Information Structure in Discourse
TL;DR: It is shown that information structure in English can only be analysed concurrently with prosodic prominence and phrasing, and standards for the annotation of information status are presented, i.e. theme/rheme and back-ground/kontrast.