Θεόδωρος Γιαννακόπουλος

National Centre of Scientific Research "Demokritos" — Greece

Computer Science · Physical Sciences

19h-index2.0kcitations117works1.12yr avg
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Research Topics

Music and Audio Processing(54), Speech and Audio Processing(35), Video Analysis and Summarization(20), Speech Recognition and Synthesis(18), Emotion and Mood Recognition(10)

Publications117 total

On the Robustness of State-of-the-Art Transformers for Sound Event Classification Against Black Box Adversarial Attacks
2025
A Review of Artificial Intelligence in Sports: Applications, Ethical Concerns, and Legal Frameworks
2025· 1 citedOpen Access
A Principled Framework for Multi-View Contrastive Learning
arXiv (Cornell University)·2025Open Access
Contrastive and Transfer Learning for Effective Audio Fingerprinting through a Real-World Evaluation Protocol
ArXiv.org·2025Open Access
Greek2MathTex: A Greek Speech-to-Text Framework for LaTeX Equations Generation
arXiv (Cornell University)·2024Open Access
Greek2MathTex: A Greek Speech-to-Text Framework for LaTeX Equations Generation
2024Open Access
Bridging Mini-Batch and Asymptotic Analysis in Contrastive Learning: From InfoNCE to Kernel-Based Losses
arXiv (Cornell University)·2024Open Access
A Self-Supervised Learning Approach for Detecting Non-Psychotic Relapses Using Wearable-Based Digital Phenotyping
2024· 2 cited
A Functional and Non-Homuncular Representation of the Larynx in the Primary Motor Cortex of Mice, a Vocal Non-Learner
2024· 7 citedOpen Access
A multimodal dataset for electric guitar playing technique recognition
Data in Brief·2023· 2 citedOpen Access
Smart Subs Subtitling App for Watching Live Virtual Dome Performances
2023
Unsupervised Temporal Analysis of Mouse Vocalizations
2023· 2 cited
Cross-Lingual Features for Alzheimer’s Dementia Detection from Speech
2023· 6 citedOpen Access
MMATR: A Lightweight Approach for Multimodal Sentiment Analysis Based on Tensor Methods
2023· 6 cited
Audio and ASR-based Filled Pause Detection
2022· 4 cited
Photography Style Analysis using Convolutional Neural Networks
2022Open Access
Emotion Recognition in Music Using Deep Neural Networks
Signals and communication technology·2022· 2 cited
Video Soundtrack Evaluation with Machine Learning: Data Availability, Feature Extraction, and Classification
Signals and communication technology·2022· 2 cited
Analysis of Mouse Vocal Communication (AMVOC): a deep, unsupervised method for rapid detection, analysis and classification of ultrasonic vocalisations
Bioacoustics·2022· 15 citedOpen Access
Real-time Feasibility of a Human Intention Method Evaluated Through a Competitive Human-Robot Reaching Game
2022 17th ACM/IEEE International Conference on Human-Robot Interaction (HRI)·2022· 5 cited
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Frequent Co-authors

Sergios Theodoridis(13), Aggelos Pikrakis(12), Stavros Perantonis(9), Michalis Papakostas(7), Evaggelos Spyrou(7), Dimitris Sgouropoulos(5), Giorgos Siantikos(5), Sergios Petridis(4), Georgios Siantikos(4), Georgios Paraskevopoulos(3), Dimitrios Kosmopoulos(3), Dimitrios Sgouropoulos(3), Fillia Makedon(3), Stasinos Konstantopoulos(3), Vangelis Karkaletsis(3), Ioanna Koromila(3), Alexandros Potamianos(2), Alexandros Makris(2), Phivos Mylonas(2), Panagiotis Koromilas(2)