Theodoros Giannakopoulos

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Citations	2721	1769
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Sergios TheodoridisNational and Kapodistrian University of Athens, Greece and Aalborg University DenmarkVerified email at di.uoa.gr
Stavros PerantonisNational Center for Scientific Research "Demokritos"Verified email at iit.demokritos.gr
Aggelos PikrakisEng., Ph.D., Assistant Professor, Department of Informatics, University of Piraeus, GreeceVerified email at unipi.gr
Dimitris SgouropoulosNSCR DemokritosVerified email at iit.demokritos.gr
Evaggelos SpyrouAssociate Professor, Department of Informatics and Telecommunications, University of ThessalyVerified email at uth.gr
Petridis SergiosElsevierVerified email at elsevier.com
Michalis PapakostasResearch Scientist, GN Advanced ScienceVerified email at gnhearing.com
Vangelis KarkaletsisNCSR "Demokritos"Verified email at iit.demokritos.gr
Dimitrios KosmopoulosAssociate Professor at University of PatrasVerified email at upatras.gr
Alexandros PotamianosNational Technical University of AthensVerified email at central.ntua.gr
Shrikanth (Shri) NarayananUniversity Professor and Niki & Max Nikias Chair in Engineering, University of Southern CaliforniaVerified email at sipi.usc.edu
Georgios ParaskevopoulosPhD Student, National Technical University of AthensVerified email at central.ntua.gr
Nikolaos SarafianosResearch Scientist at Meta Reality Labs ResearchVerified email at oculus.com
Panagiotis KoromilasPh.D. student, National and Kapodistrian University of Athens & NCSR DemokritosVerified email at di.uoa.gr
Aggelina ChatziagapiPhD candidate, Stony Brook UniversityVerified email at cs.stonybrook.edu
Athanasios KatsamanisPrincipal Researcher, Institute for Language and Speech Processing, Athena Research Center and CTOVerified email at athenarc.gr
Ioannis A. KakadiarisHugh Roy and Lillie Cranz Cullen Distinguished University Professor of Computer Science, ElectricalVerified email at uh.edu
Yannis IoannidisProf. Informatics, Nat'l Kapod. U. Athens // ex President & Gen. Director, Athena Research CenterVerified email at di.uoa.gr
Maria DagioglouNational Centre for Scientific Research 'Demokritos'Verified email at iit.demokritos.gr
Konstantinos TsiakasPostdoctoral Researcher, Industrial Design Engineering, TU DelftVerified email at tudelft.nl

Theodoros Giannakopoulos

Principal Researcher NCSR Demokritos

Verified email at iit.demokritos.gr - Homepage

pattern recognition multimedia signal analysis audio analysis


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
pyaudioanalysis: An open-source python library for audio signal analysis T Giannakopoulos PloS one 10 (12), e0144610, 2015	464	2015
Introduction to audio analysis: a MATLAB® approach T Giannakopoulos, A Pikrakis Academic Press, 2014	373	2014
Violence content classification using audio features T Giannakopoulos, D Kosmopoulos, A Aristidou, S Theodoridis Advances in Artificial Intelligence: 4th Helenic Conference on AI, SETN 2006 …, 2006	164	2006
Audio-visual fusion for detecting violent scenes in videos T Giannakopoulos, A Makris, D Kosmopoulos, S Perantonis, ... Artificial Intelligence: Theories, Models and Applications: 6th Hellenic …, 2010	144	2010
Data Augmentation Using GANs for Speech Emotion Recognition. A Chatziagapi, G Paraskevopoulos, D Sgouropoulos, G Pantazopoulos, ... Interspeech, 171-175, 2019	101	2019
A dimensional approach to emotion recognition of speech from movies T Giannakopoulos, A Pikrakis, S Theodoridis 2009 IEEE International Conference on Acoustics, Speech and Signal …, 2009	89	2009
A multi-class audio classification method with respect to violent content in movies using bayesian networks T Giannakopoulos, A Pikrakis, S Theodoridis 2007 IEEE 9th workshop on multimedia signal processing, 90-93, 2007	88	2007
Gunshot detection in audio streams from movies by means of dynamic programming and bayesian networks A Pikrakis, T Giannakopoulos, S Theodoridis 2008 IEEE International Conference on Acoustics, Speech and Signal …, 2008	80	2008
A method for silence removal and segmentation of speech signals, implemented in Matlab T Giannakopoulos University of Athens, Athens 2, 2009	75	2009
A speech/music discriminator of radio recordings based on dynamic programming and bayesian networks A Pikrakis, T Giannakopoulos, S Theodoridis IEEE Transactions on Multimedia 10 (5), 846-857, 2008	70	2008
Deep visual attributes vs. hand-crafted audio features on multidomain speech emotion recognition M Papakostas, E Spyrou, T Giannakopoulos, G Siantikos, ... Computation 5 (2), 26, 2017	56	2017
Curriculum learning for multi-task classification of visual attributes N Sarafianos, T Giannakopoulos, C Nikou, IA Kakadiaris Proceedings of the IEEE International Conference on Computer Vision …, 2017	51	2017
Speech-music discrimination using deep visual feature extractors M Papakostas, T Giannakopoulos Expert Systems with Applications 114, 334-344, 2018	47	2018
Study and application of acoustic information for the detection of harmful content, and fusion with visual information T Giannakopoulos Department of Informatics and Telecommunications, vol. PhD. University of …, 2009	47	2009
A multimodal approach to violence detection in video sharing sites T Giannakopoulos, A Pikrakis, S Theodoridis 2010 20th International Conference on Pattern Recognition, 3244-3247, 2010	42	2010
Curriculum learning of visual attribute clusters for multi-task classification N Sarafianos, T Giannakopoulos, C Nikou, IA Kakadiaris Pattern Recognition 80, 94-108, 2018	40	2018
Multimodal and ontology-based fusion approaches of audio and visual processing for violence detection in movies T Perperis, T Giannakopoulos, A Makris, DI Kosmopoulos, S Tsekeridou, ... Expert systems with applications 38 (11), 14102-14116, 2011	40	2011
Enhanced movie content similarity based on textual, auditory and visual information K Bougiatiotis, T Giannakopoulos Expert Systems with Applications 96, 86-102, 2018	33	2018
Fisher linear semi-discriminant analysis for speaker diarization T Giannakopoulos, S Petridis IEEE transactions on audio, speech, and language processing 20 (7), 1913-1922, 2012	31	2012
A computationally efficient speech/music discriminator for radio recordings. A Pikrakis, T Giannakopoulos, S Theodoridis ISMIR, 107-110, 2006	30	2006

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