Research Paper

A Prompting-based Encoder-Decoder Approach to Intent Recognition and Slot Filling Authors: Panagiotis Tassias, Ion Androutsopoulos, Themos StafylakisColaborators: Omilia – Conversational Intelligence, Athens, Greece Publication Date November, 2022 In recent years, there is an increasing interest...

Speaker embeddings by modeling channel-wise correlations Authors: Themos Stafylakis, Johan Rohdin, Lukas BurgetColaborators: Brno University of Technology, Faculty of Information Technology, Speech@FIT, CzechiaOmilia – Conversational Intelligence, Athens, Greece Publication Date April 6, 2021 Speaker embeddings...

BUT System Description for The Third DIHARD Speech Diarization Challenge Authors: F Landini, A Lozano-Diez, L Burget, M Diez, A Silnova Colaborators: Brno University of Technology, Faculty of Information Technology, Speech@FIT, CzechiaOmilia – Conversational Intelligence,...

BUT+Omilia System Description VoxCeleb Speaker Recognition Challenge 2020 Authors: Niko Brummer, Lukáš Burget, Ondrej Glembek, Pavel Matejka, Ladislav Mošner, Ondrej Novotný, Oldrich Plchot, Johan Rohdin, Anna Silnova, Themos Stafylakis, Shuai Wang, Hossein Zeinali, Omilia-Conversational IntelligenceColaborators:...

Natural language understanding for dialogue systems using n-best lists Authors: Stratos Mansalis, Ion Androutsopoulos, Themos Stafylakis Collaborators: Athens University of Economics and Business Publication Date November, 2020 Dialogue systems are an important part of today’s...

Analysis of ABC Submission to NIST SRE 2019 CMN and VAST Challenge Authors: Jahangir Alam, Gilles Boulianne, Lukáš Burget, Mohamed Dahmane, Mireia Diez, Ondrej Glembek, Marc Lalonde, Alicia Lozano-Diez, Pavel Matejka, Petr Mizera, Ladislav Mošner,...

Systems and methods for speaker verification Authors: Themos Stafylakis, Petr Mizera, Dimitris VassosColaborators: Omilia – Conversational Intelligence, Athens, Greece Publication Date 01.10.2021A system includes an interactive voice recognition (IVR) module arranged to perform a speech...

Probabilistic embeddings for speaker diarization Authors: Anna Silnova, Niko Brümmer, Johan Rohdin, Themos Stafylakis, Lukáš Burget University: Brno University of Technology, FIT, IT4I CoE, CzechiaOmilia Conversational Intelligence Athens, Greece Publication Date April 6, 2020 Speaker...

Automatic Text Correction for Chatbots Authors: Vasileios Palassopoulos, Ion Androutsopoulos, Themos Stafylakis Collaborators: Department of Informatics Athens University of Economics and Business Publication Date January 1, 2020 The present thesis addresses an important, open, Machine...

Speaker verification using end-to-end adversarial language adaptation Authors: Johan Rohdin, Themos Stafylakis, Anna Silnova, Hossein Zeinali, Lukas Burget, Oldrich Plchot Collaborators: Audias-UAM, Universidad Autonoma de Madrid, Madrid, SpainCRIM, Montreal (Quebec), CanadaSpeechlab, Shanghai Jiao Tong University,...