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Detecting psychological sentiments in users from social networks
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Deteção de palavras emergentes em tweets portugueses e análise do seu percurso na redes sociais
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Different Lexicon-Based Approaches to Emotion Identification in Portuguese Tweets (Short Paper) ...
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Cross-domain analysis of discourse markers in European Portuguese
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In: Dialogue & Discourse; Vol 9 No 1 (2018); 79-106 ; 2152-9620 (2018)
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Combining Multiple Approaches to Predict the Degree of Nativeness
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Automatic Recognition of Prosodic Patterns in Semantic Verbal Fluency Tests - an Animal Naming Task for Edutainment Applications
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OpenLogos Semantico-Syntactic Knowledge-Rich Bilingual Dictionaries
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Teenage and Adult Speech in School Context: Building and Processing a Corpus of European Portuguese
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Abstract:
We present a corpus of European Portuguese spoken by teenagers and adults in school context, CPE-FACES, with an overview of the differential characteristics of high school oral presentations and the challenges this data poses to automatic speech processing. The CPE-FACES corpus has been created with two main goals: to provide a resource for the study of prosodic patterns in both spontaneous and prepared unscripted speech, and to capture inter-speaker and speaking style variations common at school, for research on oral presentations. Research on speaking styles is still largely based on adult speech. References to teenagers are sparse and cross-analyses of speech types comparing teenagers and adults are rare. We expect CPE-FACES, currently a unique resource in this domain, will contribute to filling this gap in European Portuguese. Focusing on disfluencies and phrase-final phonetic-phonological processes we show the impact of teenage speech on the automatic segmentation of oral presentations. Analyzing fluent final intonation contours in declarative utterances, we also show that communicative situation specificities, speaker status and cross gender differences are key factors in speaking style variation at school. ; info:eu-repo/semantics/publishedVersion
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Keyword:
European Portuguese; Oral presentations; Teenage and adult speech
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URL: http://hdl.handle.net/10451/31097
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Prosodic, Syntactic, Semantic Guidelines for Topic Structures Across Domains and Corpora
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Revising the Annotation of a Broadcast News Corpus: a Linguistic Approach
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Intonational Grammar in Ibero-Romance: Approaches across linguistic subfields
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Análise de sentimento em microblogues com base em cascatas de classificacao
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Automatic detection of disfluencies in a corpus of university lectures
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Prosodic, syntactic, semantic guidelines for topic structures across domains and corpora
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Prosodic, syntactic, semantic guidelines for topic structures across domains and corpora
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