Dynamic model of speech

This article explores the relationship between intonational patterns and its with speech rhythm discourse, according to dynamic systems research program. The study of these relationships were based on Barbosa’s (2006) Dynamic Model Speech Rhythm; Dato annotation system proposed by Lucente (2008); Computational Structure Discourse, Grosz & Sidner (1986). Rhythm suggests that is result action two oscillators – accentual syllabic - which receive as input linguistic gestural information, give output duration. hypothesis in addition oscillators, a glottal oscillator can act controlling intonation speech. These patterns, or cycles, organize BP intonation, emerge when related spontaneous discourse segmentation. For each segment classified criteria this article, segmented into DaTo linguistically structured units, contains purposes communication attention. Each segments aligned pattern delimitated rising contour (LH or> HL) at beginning falling (LHL), boundary level (L), end. also formed discourse. By inclusion new layer for stress groups segmentation was possible observe alignment coincide boundaries. having attractors, allowed us propose insertion Rhythm.