Yannis Panagakis

Dr. Yannis Panagakis

Position:

Affiliated Academic

Email:

Biography

Yannis Panagakis is a Lecturer in Computer Science at Middlesex University London and a Research Fellow at the Department of Computing, Imperial College London. He received his PhD and MSc degrees from the Department of Informatics, Aristotle University of Thessaloniki and his B.Sc. degree in Informatics and Telecommunication from the National and Kapodistrian University of Athens, Greece. Yannis received various scholarships and awards for his studies and research, including the prestigious Marie-Curie Fellowship in 2013. His current research interests include machine learning, signal processing, and mathematical optimization with applications to computer vision, human behaviour analysis, and music information research.

Projects:

sewa-project, MAHNOB

Publications

Journal articles

Dynamic Behavior Analysis via Structured Rank Minimization

C. Georgakis, Y. Panagakis, M. Pantic. International Journal of Computer Vision. 2017.

Bibtex reference [hide]
@article{georgakis_IJCV,
    author = {C. Georgakis and Y. Panagakis and M. Pantic},
    journal = {International Journal of Computer Vision},
    title = {Dynamic Behavior Analysis via Structured Rank Minimization},
    year = {2017},
}
Endnote reference [hide]

The Conflict Escalation Resolution (CONFER) Database

C. Georgakis, Y. Panagakis, S. Zafeiriou, M. Pantic. Image and Vision Computing. 2017.

Bibtex reference [hide]
@article{CONFER,
    author = {C. Georgakis and Y. Panagakis and S. Zafeiriou and M. Pantic},
    journal = {Image and Vision Computing},
    title = {The Conflict Escalation Resolution (CONFER) Database},
    year = {2017},
}
Endnote reference [hide]

Robust Statistical Frontalization of Human and Animal Faces

C. Sagonas, Y. Panagakis, S. Zafeiriou, M. Pantic. International Journal of Computer Vision, Special Issue on "Machine Vision Applications". June 2016.

Bibtex reference [hide]
@article{sagonas2016rsf,
    author = {C. Sagonas and Y. Panagakis and S. Zafeiriou and M. Pantic},
    journal = {International Journal of Computer Vision, Special Issue on "Machine Vision Applications"},
    month = {June},
    publisher = {Springer},
    title = {Robust Statistical Frontalization of Human and Animal Faces},
    year = {2016},
}
Endnote reference [hide]

Discriminant Incoherent Component Analysis

C. Georgakis, Y. Panagakis, M. Pantic. IEEE Transactions on Image Processing. 25(5): pp. 2021 - 2034, May 2016.

Bibtex reference [hide]
@article{georgakistip,
    author = {C. Georgakis and Y. Panagakis and M. Pantic},
    pages = {2021--2034},
    journal = {IEEE Transactions on Image Processing},
    month = {May},
    number = {5},
    title = {Discriminant Incoherent Component Analysis},
    volume = {25},
    year = {2016},
}
Endnote reference [hide]

Robust Correlated and Individual Component Analysis

Y. Panagakis, M. A. Nicolaou, S. Zafeiriou, M. Pantic. IEEE Transactions on Pattern Analysis and Machine Intelligence, Special Issue in Multimodal Pose Estimation and Behaviour Analysis, (accepted). 2016.

Bibtex reference [hide]
@article{RCICA,
    author = {Y. Panagakis and M. A. Nicolaou and S. Zafeiriou and M. Pantic},
    booktitle = { IEEE Transactions on Pattern Analysis and Machine Intelligence, Special Issue in Multimodal Pose Estimation and Behaviour Analysis, (accepted),},
    journal = { IEEE Transactions on Pattern Analysis and Machine Intelligence, Special Issue in Multimodal Pose Estimation and Behaviour Analysis, (accepted)},
    title = {Robust Correlated and Individual Component Analysis},
    year = {2016},
}
Endnote reference [hide]

Conference articles

Learning the Multilinear Structure of Visual Data

M. Wang, Y. Panagakis, P. Snape, S. Zafeiriou. IEEE Conference on Computer Vision and Pattern Recognition (CVPR). July 2017.

Bibtex reference [hide]
@inproceedings{meng2017,
    author = {M. Wang and Y. Panagakis and P. Snape and S. Zafeiriou},
    booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
    month = {July},
    title = {Learning the Multilinear Structure of Visual Data},
    year = {2017},
}
Endnote reference [hide]

3D Face Morphable Models "In-the-Wild"

J. Booth, E. Antonakos, S. Ploumpis, G. Trigeorgis, Y. Panagakis, S. Zafeiriou. IEEE Conference on Computer Vision and Pattern Recognition (CVPR). July 2017.

Bibtex reference [hide]
@inproceedings{booth2017itw3dmm,
    author = {J. Booth and E. Antonakos and S. Ploumpis and G. Trigeorgis and Y. Panagakis and S. Zafeiriou},
    booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
    month = {July},
    title = {3D Face Morphable Models "In-the-Wild"},
    url = {https://arxiv.org/abs/1701.05360},
    year = {2017},
}
Endnote reference [hide]

Audio-Visual Object Localization and Separation using Low-Rank and Sparsity

J. Pu, Y. Panagakis, S. Petridis, M. Pantic. ICASSP (oral presentation). March 2017.

Bibtex reference [hide]
@inproceedings{puPanagakisPetridisPantic_icassp2017,
    author = {J. Pu and Y. Panagakis and S. Petridis and M. Pantic},
    booktitle = {ICASSP (oral presentation)},
    month = {March},
    title = {Audio-Visual Object Localization and Separation using Low-Rank and Sparsity},
    year = {2017},
}
Endnote reference [hide]

Fusion and Community Detection in Multi-layer Graphs

V. Gligorijevic, Y. Panagakis, S. Zafeiriou. ICPR (oral). December 2016.

Bibtex reference [hide]
@inproceedings{vladicpr2016,
    author = {V. Gligorijevic and Y. Panagakis and S. Zafeiriou},
    booktitle = {ICPR (oral)},
    month = {December},
    title = {Fusion and Community Detection in Multi-layer Graphs},
    year = {2016},
}
Endnote reference [hide]

Robust Statistical Face Frontalization

C. Sagonas, Y. Panagakis, S. Zafeiriou, M. Pantic. Proceedings of IEEE Int’l Conf. on Computer Vision (ICCV 2015). Santiago, Chile, December 2015.

Bibtex reference [hide]
@inproceedings{rsf_sagonas_iccv_2015,
    author = {C. Sagonas and Y. Panagakis and S. Zafeiriou and M. Pantic},
    address = {Santiago, Chile},
    booktitle = {Proceedings of IEEE Int’l Conf. on Computer Vision (ICCV 2015)},
    month = {December},
    title = {Robust Statistical Face Frontalization},
    year = {2015},
}
Endnote reference [hide]

Face Flow

P. Snape, A. Roussos, Y. Panagakis, S. Zafeiriou. International Conference on Computer Vision (ICCV). pp. 2993 - 3001, December 2015.

Bibtex reference [hide]
@inproceedings{snape2015faceflow,
    author = {P. Snape and A. Roussos and Y. Panagakis and S. Zafeiriou},
    pages = {2993--3001},
    booktitle = {International Conference on Computer Vision (ICCV)},
    month = {December},
    title = {Face Flow},
    year = {2015},
}
Endnote reference [hide]

Automatic Construction Of Robust Spherical Harmonic Subspaces

P. Snape, Y. Panagakis, S. Zafeiriou. IEEE Conference on Computer Vision and Pattern Recognition (CVPR). Boston, MA, USA, pp. 91 - 100, June 2015.

Bibtex reference [hide]
@inproceedings{snape2015automatic,
    author = {P. Snape and Y. Panagakis and S. Zafeiriou},
    pages = {91--100},
    address = {Boston, MA, USA},
    booktitle = {IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
    month = {June},
    title = {Automatic Construction Of Robust Spherical Harmonic Subspaces},
    year = {2015},
}
Endnote reference [hide]

Generalised Scalable Robust Principal Component Analysis

G. Papamakarios, Y. Panagakis, S. Zafeiriou. British Machine Vision Conference (BMVC 2014). 9 2014.

Bibtex reference [hide]
@inproceedings{GSRPCA,
    author = {G. Papamakarios and Y. Panagakis and S. Zafeiriou},
    booktitle = {British Machine Vision Conference (BMVC 2014)},
    month = {9},
    title = {Generalised Scalable Robust Principal Component Analysis},
    year = {2014},
}
Endnote reference [hide]
%0 Conference Proceedings
%T Generalised Scalable Robust Principal Component Analysis
%A Papamakarios, G.
%A Panagakis, Y.
%A Zafeiriou, S.
%B British Machine Vision Conference (BMVC 2014)
%D 2014
%8 September
%F GSRPCA

Robust Canonical Correlation Analysis: Audio-visual Fusion for Learning Continuous Interest

M. A. Nicolaou, Y. Panagakis, S. Zafeiriou, M. Pantic. Proceedings of IEEE Int’l Conf. Acoustics, Speech and Signal Processing (ICASSP 2014). 2014.

Bibtex reference [hide]
@inproceedings{nicolaou_icassp2014,
    author = {M. A. Nicolaou and Y. Panagakis and S. Zafeiriou and M. Pantic},
    booktitle = {Proceedings of IEEE Int’l Conf. Acoustics, Speech and Signal Processing (ICASSP 2014)},
    title = {Robust Canonical Correlation Analysis: Audio-visual Fusion for Learning Continuous Interest},
    year = {2014},
}
Endnote reference [hide]
%0 Conference Proceedings
%T Robust Canonical Correlation Analysis: Audio-visual Fusion for Learning Continuous Interest
%A Nicolaou, M. A.
%A Panagakis, Y.
%A Zafeiriou, S.
%A Pantic, M.
%B Proceedings of IEEE Int’l Conf. Acoustics, Speech and Signal Processing (ICASSP 2014)
%D 2014
%F nicolaou_icassp2014

RAPS: Robust and Efficient Automatic Construction of Person-Specific Deformable Models

C. Sagonas, Y. Panagakis, S. Zafeiriou, M. Pantic. Proceedings of IEEE Int’l Conf. on Computer Vision & Pattern Recognition (CVPR 2014). June 2014.

Bibtex reference [hide]
@inproceedings{raps,
    author = {C. Sagonas and Y. Panagakis and S. Zafeiriou and M. Pantic},
    booktitle = {Proceedings of IEEE Int’l Conf. on Computer Vision & Pattern Recognition (CVPR 2014)},
    month = {June},
    title = {RAPS: Robust and Efficient Automatic Construction of Person-Specific Deformable Models},
    year = {2014},
}
Endnote reference [hide]

Robust Canonical Time Warping for the Alignment of Grossly Corrupted Sequences

Y. Panagakis, M. A. Nicolaou, S. Zafeiriou, M. Pantic. Proc 26th IEEE Conference on Computer Vision and Pattern Recognition. Portland, Oregon, USA, pp. 540 - 547, June 2013.

Bibtex reference [hide]
@inproceedings{Panagakis_2013_CVPR,
    author = {Y. Panagakis and M. A. Nicolaou and S. Zafeiriou and M. Pantic},
    pages = {540--547},
    address = {Portland, Oregon, USA},
    booktitle = {Proc 26th IEEE Conference on Computer Vision and Pattern Recognition},
    month = {June},
    title = {Robust Canonical Time Warping for the Alignment of Grossly Corrupted Sequences},
    year = {2013},
}
Endnote reference [hide]
%0 Conference Proceedings
%T Robust Canonical Time Warping for the Alignment of Grossly Corrupted Sequences
%A Panagakis, Y.
%A Nicolaou, M. A.
%A Zafeiriou, S.
%A Pantic, M.
%B Proc 26th IEEE Conference on Computer Vision and Pattern Recognition
%D 2013
%8 June
%C Portland, Oregon, USA
%F Panagakis_2013_CVPR
%P 540-547

Other publications

TensorLy: Tensor Learning in Python

J. Kossaifi, Y. Panagakis, M. Pantic. NIPS Tensor-Learn Workshop. 2016.

Bibtex reference [hide]
@conference{tensorly,
    author = {J. Kossaifi and Y. Panagakis and M. Pantic},
    booktitle = {NIPS Tensor-Learn Workshop},
    title = {TensorLy: Tensor Learning in Python},
    year = {2016},
}
Endnote reference [hide]