Search Results for author: Uwe D. Reichel

Found 6 papers, 1 papers with code

Prosodic entrainment in dialog acts

no code implementations30 Oct 2018 Uwe D. Reichel, Katalin Mády, Jennifer Cole

We examined prosodic entrainment in spoken dialogs separately for several dialog acts in cooperative and competitive games.

Entrainment profiles: Comparison by gender, role, and feature set

no code implementations29 May 2018 Uwe D. Reichel, Štefan Beňuš, Katalin Mády

We examine prosodic entrainment in cooperative game dialogs for new feature sets describing register, pitch accent shape, and rhythmic aspects of utterances.

CoPaSul Manual - Contour-based parametric and superpositional intonation stylization

1 code implementation14 Dec 2016 Uwe D. Reichel

F0 and partly also energy feature sets can be derived for: standard measurements (as median and IQR), register in terms of F0 level and range, prosodic boundaries, local contour shapes, bottom-up derived contour classes, Gestalt of accent groups in terms of their deviation from higher level prosodic units, as well as for rhythmic aspects quantifying the relation between F0 and energy contours and prosodic event rates.

Clustering

Contradiction Detection for Rumorous Claims

no code implementations WS 2016 Piroska Lendvai, Uwe D. Reichel

The utilization of social media material in journalistic workflows is increasing, demanding automated methods for the identification of mis- and disinformation.

Natural Language Inference

Veracity Computing from Lexical Cues and Perceived Certainty Trends

no code implementations WS 2016 Uwe D. Reichel, Piroska Lendvai

Subsequently, lexical cue proportions, predicted certainty, as well as their time course characteristics are used to compute veracity for each rumor in terms of the identity of the rumor-resolving tweet and its binary resolution value judgment.

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