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Automatic Identification of Emotional Information in Spanish TV Debates and Human-Machine Interactions
(MDPI, 2022-02-11)
Automatic emotion detection is a very attractive field of research that can help build more natural human–machine interaction systems. However, several issues arise when real scenarios are considered, such as the tendency ...
Audio Embedding-Aware Dialogue Policy Learning
(IEEE, 2022-11-30)
Following the success of Natural Language Processing (NLP) transformers pretrained via self-supervised learning, similar models have been proposed recently for speech processing such as Wav2Vec2, HuBERT and UniSpeech-SAT. ...
A multilingual neural coaching model with enhanced long-term dialogue structure
(ACM, 2022-07-12)
In this work we develop a fully data-driven conversational agent capable of carrying out motivational coach-
ing sessions in Spanish, French, Norwegian, and English. Unlike the majority of coaching, and in general
well-being ...