2 code implementations • 24 Oct 2023 • Christos Garoufis, Athanasia Zlatintsi, Petros Maragos
In this paper, we study whether music source separation can be used as a pre-training strategy for music representation learning, targeted at music classification tasks.
1 code implementation • 14 Feb 2023 • Christos Garoufis, Athanasia Zlatintsi, Petros Maragos
Contrastive learning constitutes an emerging branch of self-supervised learning that leverages large amounts of unlabeled data, by learning a latent space, where pairs of different views of the same sample are associated.
1 code implementation • 20 Feb 2022 • Kleanthis Avramidis, Christos Garoufis, Athanasia Zlatintsi, Petros Maragos
The study of Music Cognition and neural responses to music has been invaluable in understanding human emotions.
no code implementations • 7 Mar 2021 • Christos Garoufis, Athanasia Zlatintsi, Petros Maragos
The advent of deep learning has led to the prevalence of deep neural network architectures for monaural music source separation, with end-to-end approaches that operate directly on the waveform level increasingly receiving research attention.
no code implementations • 13 Feb 2021 • Kleanthis Avramidis, Agelos Kratimenos, Christos Garoufis, Athanasia Zlatintsi, Petros Maragos
Sound Event Detection and Audio Classification tasks are traditionally addressed through time-frequency representations of audio signals such as spectrograms.
no code implementations • 30 Oct 2020 • Kleanthis Avramidis, Athanasia Zlatintsi, Christos Garoufis, Petros Maragos
Emotion Recognition from EEG signals has long been researched as it can assist numerous medical and rehabilitative applications.
1 code implementation • 28 Nov 2019 • Agelos Kratimenos, Kleanthis Avramidis, Christos Garoufis, Athanasia Zlatintsi, Petros Maragos
Instrument classification is one of the fields in Music Information Retrieval (MIR) that has attracted a lot of research interest.
1 code implementation • 15 Feb 2019 • Nikolaos Gkanatsios, Vassilis Pitsikalis, Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Detecting visual relationships, i. e. <Subject, Predicate, Object> triplets, is a challenging Scene Understanding task approached in the past via linguistic priors or spatial information in a single feature branch.
1 code implementation • CVPR 2018 • Giorgos Bouritsas, Petros Koutras, Athanasia Zlatintsi, Petros Maragos
Despite the availability of a huge amount of video data accompanied by descriptive texts, it is not always easy to exploit the information contained in natural language in order to automatically recognize video concepts.