Dr. Athanasios Papaioannou
Position:
Research Associate
Biography
Athanasios Papaioannou received the diploma and Master of Science (specialized in Digital Media) in Informatics from the Aristotle University o Thessaloniki, Greece (A.U.TH).
Currently, he is a Research Assistant/PhD student at the Department of Computing at Imperial College, under the supervision of Prof Maja Pantic and Dr Stefanos Zafeiriou. His research interests lie in the field of Computer Vision, Pattern Recognition and Machine Learning.
Publications
Journal articles
Principal Component Analysis With Complex Kernel: The Widely Linear Model
A. Papaioannou,
S. Zafeiriou.
IEEE Transactions on Neural Networks and Learning Systems (Accepted)..
2014.
@article{papaioannou_tnn_2013,
author = {A. Papaioannou and S. Zafeiriou},
journal = {IEEE Transactions on Neural Networks and Learning Systems (Accepted).},
title = {Principal Component Analysis With Complex Kernel: The Widely Linear Model },
year = {2014},
}
%0 Journal Article
%T Principal Component Analysis With Complex Kernel: The Widely Linear Model
%A Papaioannou, A.
%A Zafeiriou, S.
%J IEEE Transactions on Neural Networks and Learning Systems (Accepted).
%D 2014
%F papaioannou_tnn_2013
Conference articles
@inproceedings{zafeiriou2017aff,
author = {S. Zafeiriou and D. Kollias and M. A. Nicolaou and A. Papaioannou and G. Zhao and I. Kotsia},
pages = {1980--1987},
booktitle = {Computer Vision and Pattern Recognition Workshops (CVPRW), 2017 IEEE Conference on},
organization = {IEEE},
title = {Aff-wild: Valence and arousal ?in-the-wild?challenge},
year = {2017},
}
Aff-Wild: Valence and Arousal ‘in-the-wild’ Challenge
S. Zafeiriou.
editors:
S. Zafeiriou,
D. Kollias,
M. A. Nicolau,
A. Papaioannou,
G. Zhao,
I. Kotsia.
Proceedings of IEEE Int’l Conf. on Computer Vision and Pattern Recognition (CVPR-W 2017).
2017.
@inproceedings{zafeiriou2017affwild,
author = {S. Zafeiriou},
booktitle = {Proceedings of IEEE Int’l Conf. on Computer Vision and Pattern Recognition (CVPR-W 2017)},
editor = {S. Zafeiriou and D. Kollias and M. A. Nicolau and A. Papaioannou and G. Zhao and I. Kotsia},
title = {Aff-Wild: Valence and Arousal ‘in-the-wild’ Challenge},
year = {2017},
}
@inproceedings{zafeiriou2017affwild_duplicate,
author = {S. Zafeiriou},
booktitle = {Proceedings of IEEE Int?l Conf. on Computer Vision and Pattern Recognition (CVPR-W 2017)},
editor = {S. Zafeiriou and D. Kollias and M. A. Nicolau and A. Papaioannou and G. Zhao and I. Kotsia},
title = {Aff-Wild: Valence and Arousal ?in-the-wild? Challenge},
year = {2017},
}
@inproceedings{zafeiriou2017affwild_duplicate_duplicate,
author = {S. Zafeiriou},
booktitle = {Proceedings of IEEE Int?l Conf. on Computer Vision and Pattern Recognition (CVPR-W 2017)},
editor = {S. Zafeiriou and D. Kollias and M. A. Nicolau and A. Papaioannou and G. Zhao and I. Kotsia},
title = {Aff-Wild: Valence and Arousal ?in-the-wild? Challenge},
year = {2017},
}
Facial Affect ``in-the-wild": A survey and a new database
S. Zafeiriou,
A. Papaioannou,
I. Kotsia,
M. A. Nicolaou,
G. Zhao.
International Conference on Computer Vision and Pattern Recognition (CVPR) Workshops, Affect "in-the-wild" Workshop.
June
2016.
@inproceedings{zafeiriou_in_the_wild_2016,
author = {S. Zafeiriou and A. Papaioannou and I. Kotsia and M. A. Nicolaou and G. Zhao},
booktitle = {International Conference on Computer Vision and Pattern Recognition (CVPR) Workshops, Affect "in-the-wild" Workshop},
month = {June},
title = {Facial Affect ``in-the-wild": A survey and a new database},
year = {2016},
}
Other publications
@conference{ComplexRepresentation,
author = {A. Papaioannou and S. Zafeiriou and E. Antonakos},
organization = {EUSIPCO 2017},
title = {Complex Representations for Learning Statistical Shape Priors},
year = {2017},
}