![]() Cue specification provides a link between the contrastive symbolic categories of prosodic structures and the continuous-valued parameters in the acoustic signal, and offers a framework for investigating how factors related to the grammatical and situational context influence the phonetic form of spoken words and phrases. The second proposed method is the identification of individual cues to the contrastive prosodic elements of an utterance. RPT can be used to model the relative influence of top-down factors and acoustic cues in prosody perception, and to model prosodic variation across many dimensions, including language variety,speech style, or speaker’s affect. Inter-transcriber variability is used to calculate continuous-valued prosody ‘scores’ that are assigned to each word and represent the perceptual salience of its prosodic features or structure. The first is Rapid Prosody Transcription (RPT), which can be performed by non-experts using a simple set of unary labels to mark prominence and boundaries based on immediate auditory impression. We propose two novel methods for prosodic transcription that capture variability as a source of information relevant to the linguistic analysis of prosody. We discuss several factors that make prosodic annotation difficult and impact its reliability, all of which relate to variability: in the patterning of prosodic elements (features and structures) as they relate to the linguistic and discourse context, in the acoustic cues for those prosodic elements, and in the parameter values of the cues. Yet obtaining accurate and reliable prosodic annotations for even small datasets is challenging due to the time and expertise required. Understanding the role of prosody in encoding linguistic meaning and in shaping phonetic form requires the analysis of prosodically annotated speech drawn from a wide variety of speech materials.
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