Search Results for author: Joan Codina-Filbà

Found 2 papers, 0 papers with code

Influence of ASR and Language Model on Alzheimer's Disease Detection

no code implementations20 Sep 2021 Joan Codina-Filbà, Guillermo Cámbara, Jordi Luque, Mireia Farrús

Furthermore, we study the influence of a language model -- which tends to correct non-standard sequences of words -- with the lack of language model to decode the hypothesis from the ASR.

Alzheimer's Disease Detection Language Modelling

Combining Prosodic, Voice Quality and Lexical Features to Automatically Detect Alzheimer's Disease

no code implementations18 Nov 2020 Mireia Farrús, Joan Codina-Filbà

Both tasks have been performed extracting 28 features from speech -- based on prosody and voice quality -- and 51 features from the transcriptions -- based on lexical and turn-taking information.

regression

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