Search Results for author: Margarita Kotti

Found 2 papers, 0 papers with code

Prediction of User Emotion and Dialogue Success Using Audio Spectrograms and Convolutional Neural Networks

no code implementations WS 2019 Athanasios Lykartsis, Margarita Kotti

The experiments were performed on the Let{'}s Go V2 database, comprising 5065 audio files and having labels for subjective and objective dialogue turn success, as well as the emotional state of the user.

LD-SDS: Towards an Expressive Spoken Dialogue System based on Linked-Data

no code implementations9 Oct 2017 Alexandros Papangelis, Panagiotis Papadakos, Margarita Kotti, Yannis Stylianou, Yannis Tzitzikas, Dimitris Plexousakis

In this work we discuss the related challenges and describe an approach towards the fusion of state-of-the-art technologies from the Spoken Dialogue Systems (SDS) and the Semantic Web and Information Retrieval domains.

Conversational Search Information Retrieval +4

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