Christos Tzelepis

ORCID

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 39

Top Venues

Queen Mary University of London, UK (PHD)

Education History

Queen Mary University of London, UK

PHD

Publications

Stella Bounareli, Christos Tzelepis, Vasileios Argyriou, Ioannis Patras, Georgios Tzimiropoulos
DiffusionAct: Controllable Diffusion Autoencoder for One-shot Face Reenactment. CoRR (2024)
Moreno D'Incà, Christos Tzelepis, Ioannis Patras, Nicu Sebe
Improving Fairness using Vision-Language Driven Image Augmentation. WACV (2024)
Stella Bounareli, Christos Tzelepis, Vasileios Argyriou, Ioannis Patras, Georgios Tzimiropoulos
One-Shot Neural Face Reenactment via Finding Directions in GAN's Latent Space. Int. J. Comput. Vis. 132 (8) (2024)
Sergio Naval Marimont, Vasilis Siomos, Matthew Baugh, Christos Tzelepis, Bernhard Kainz, Giacomo Tarroni
Ensembled Cold-Diffusion Restorations for Unsupervised Anomaly Detection. CoRR (2024)
Stella Bounareli, Christos Tzelepis, Vasileios Argyriou, Ioannis Patras, Georgios Tzimiropoulos
One-shot Neural Face Reenactment via Finding Directions in GAN's Latent Space. CoRR (2024)
James Oldfield, Markos Georgopoulos, Grigorios G. Chrysos, Christos Tzelepis, Yannis Panagakis, Mihalis A. Nicolaou, Jiankang Deng, Ioannis Patras
Multilinear Mixture of Experts: Scalable Expert Specialization through Factorization. CoRR (2024)
Simone Barattin, Christos Tzelepis, Ioannis Patras, Nicu Sebe
Attribute-Preserving Face Dataset Anonymization via Latent Code Optimization. CVPR (2023)
James Oldfield, Christos Tzelepis, Yannis Panagakis, Mihalis Nicolaou, Ioannis Patras
PandA: Unsupervised Learning of Parts and Appearances in the Feature Maps of GANs. ICLR (2023)
Moreno D'Incà, Christos Tzelepis, Ioannis Patras, Nicu Sebe
Improving Fairness using Vision-Language Driven Image Augmentation. CoRR (2023)
James Oldfield, Christos Tzelepis, Yannis Panagakis, Mihalis Nicolaou, Ioannis Patras
Parts of Speech-Grounded Subspaces in Vision-Language Models. NeurIPS (2023)
Stella Bounareli, Christos Tzelepis, Vasileios Argyriou, Ioannis Patras, Georgios Tzimiropoulos
HyperReenact: One-Shot Reenactment via Jointly Learning to Refine and Retarget Faces. CoRR (2023)
Giorgos Kordopatis-Zilos, Giorgos Tolias, Christos Tzelepis, Ioannis Kompatsiaris, Ioannis Patras, Symeon Papadopoulos
Self-Supervised Video Similarity Learning. CoRR (2023)
Stella Bounareli, Christos Tzelepis, Vasileios Argyriou, Ioannis Patras, Georgios Tzimiropoulos
HyperReenact: One-Shot Reenactment via Jointly Learning to Refine and Retarget Faces. ICCV (2023)
Qi Yang, Christos Tzelepis, Sergey Nikolenko, Ioannis Patras, Aleksandr Farseev
"Just To See You Smile": SMILEY, a Voice-Guided GUY GAN. WSDM (2023)
Giorgos Kordopatis-Zilos, Giorgos Tolias, Christos Tzelepis, Ioannis Kompatsiaris, Ioannis Patras, Symeon Papadopoulos
Self-Supervised Video Similarity Learning. CVPR Workshops (2023)
Stella Bounareli, Christos Tzelepis, Vasileios Argyriou, Ioannis Patras, Georgios Tzimiropoulos
StyleMask: Disentangling the Style Space of StyleGAN2 for Neural Face Reenactment. FG (2023)
Sergio Naval Marimont, Matthew Baugh, Vasilis Siomos, Christos Tzelepis, Bernhard Kainz, Giacomo Tarroni
DISYRE: Diffusion-Inspired SYnthetic REstoration for Unsupervised Anomaly Detection. CoRR (2023)
Simone Barattin, Christos Tzelepis, Ioannis Patras, Nicu Sebe
Attribute-preserving Face Dataset Anonymization via Latent Code Optimization. CoRR (2023)
James Oldfield, Christos Tzelepis, Yannis Panagakis, Mihalis A. Nicolaou, Ioannis Patras
Parts of Speech-Grounded Subspaces in Vision-Language Models. CoRR (2023)
James Oldfield, Christos Tzelepis, Yannis Panagakis, Mihalis A. Nicolaou, Ioannis Patras
PandA: Unsupervised Learning of Parts and Appearances in the Feature Maps of GANs. CoRR (2022)
Christos Tzelepis, James Oldfield, Georgios Tzimiropoulos, Ioannis Patras
ContraCLIP: Interpretable GAN generation driven by pairs of contrasting sentences. CoRR (2022)
Giorgos Kordopatis-Zilos, Christos Tzelepis, Symeon Papadopoulos, Ioannis Kompatsiaris, Ioannis Patras
DnS: Distill-and-Select for Efficient and Accurate Video Indexing and Retrieval. Int. J. Comput. Vis. 130 (10) (2022)
Stella Bounareli, Christos Tzelepis, Vasileios Argyriou, Ioannis Patras, Georgios Tzimiropoulos
StyleMask: Disentangling the Style Space of StyleGAN2 for Neural Face Reenactment. CoRR (2022)
Niki Maria Foteinopoulou, Christos Tzelepis, Ioannis Patras
Estimating continuous affect with label uncertainty. ACII (2021)
Christos Tzelepis, Georgios Tzimiropoulos, Ioannis Patras
WarpedGANSpace: Finding non-linear RBF paths in GAN latent space. CoRR (2021)
Christos Tzelepis, Ioannis Patras
Uncertainty Propagation in Convolutional Neural Networks: Technical Report. CoRR (2021)
Ting-Ting Xie, Christos Tzelepis, Fan Fu, Ioannis Patras
Few-Shot Action Localization without Knowing Boundaries. ICMR (2021)
Giorgos Kordopatis-Zilos, Christos Tzelepis, Symeon Papadopoulos, Ioannis Kompatsiaris, Ioannis Patras
DnS: Distill-and-Select for Efficient and Accurate Video Indexing and Retrieval. CoRR (2021)
Ting-Ting Xie, Christos Tzelepis, Fan Fu, Ioannis Patras
Few-Shot Action Localization without Knowing Boundaries. CoRR (2021)
Christos Tzelepis, Georgios Tzimiropoulos, Ioannis Patras
WarpedGANSpace: Finding non-linear RBF paths in GAN latent space. ICCV (2021)
Ting-Ting Xie, Christos Tzelepis, Ioannis Patras
Temporal Action Localization with Variance-Aware Networks. CoRR (2020)
Tingting Xie, Christos Tzelepis, Ioannis Patras
Boundary Uncertainty in a Single-Stage Temporal Action Localization Network. CoRR (2020)
Wenxuan Mou, Christos Tzelepis, Vasileios Mezaris, Hatice Gunes, Ioannis Patras
A deep generic to specific recognition model for group membership analysis using non-verbal cues. Image Vis. Comput. 81 (2019)
Christos Tzelepis, Vasileios Mezaris, Ioannis Patras
Linear Maximum Margin Classifier for Learning from Uncertain Data. IEEE Trans. Pattern Anal. Mach. Intell. 40 (12) (2018)
Wenxuan Mou, Christos Tzelepis, Vasileios Mezaris, Hatice Gunes, Ioannis Patras
Generic to Specific Recognition Models for Membership Analysis in Group Videos. FG (2017)
Christos Tzelepis, Zhigang Ma, Vasileios Mezaris, Bogdan Ionescu, Ioannis Kompatsiaris, Giulia Boato, Nicu Sebe, Shuicheng Yan
Event-based media processing and analysis: A survey of the literature. Image Vis. Comput. 53 (2016)
Christos Tzelepis, Damianos Galanopoulos, Vasileios Mezaris, Ioannis Patras
Learning to detect video events from zero or very few video examples. Image Vis. Comput. 53 (2016)
Christos Tzelepis, Eftichia Mavridaki, Vasileios Mezaris, Ioannis Patras
Video aesthetic quality assessment using kernel Support Vector Machine with isotropic Gaussian sample uncertainty (KSVM-IGSU). ICIP (2016)
Christos Tzelepis, Vasileios Mezaris, Ioannis Patras
Video Event Detection Using Kernel Support Vector Machine with Isotropic Gaussian Sample Uncertainty (KSVM-iGSU). MMM (1) (2016)
Foteini Markatopoulou, Anastasia Ioannidou, Christos Tzelepis, Theodoros Mironidis, Damianos Galanopoulos, Stavros Arestis-Chartampilas, Nikiforos Pittaras, Konstantinos Avgerinakis, Nikolaos Gkalelis, Anastasia Moumtzidou, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris, Ioannis Patras
ITI-CERTH participation to TRECVID 2015. TRECVID (2015)
Christos Tzelepis, Damianos Galanopoulos, Vasileios Mezaris, Ioannis Patras
Learning to detect video events from zero or very few video examples. CoRR (2015)
Christos Tzelepis, Vasileios Mezaris, Ioannis Patras
Linear Maximum Margin Classifier for Learning from Uncertain Data. CoRR (2015)
Fotini Markatopoulou, Anastasia Moumtzidou, Christos Tzelepis, Konstantinos Avgerinakis, Nikolaos Gkalelis, Stefanos Vrochidis, Vasileios Mezaris, Ioannis Kompatsiaris
ITI-CERTH participation to TRECVID 2013. TRECVID (2013)
Christos Tzelepis, Nikolaos Gkalelis, Vasileios Mezaris, Ioannis Kompatsiaris
Improving event detection using related videos and relevance degree support vector machines. ACM Multimedia (2013)

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Publication Activity (10 Years)

Top Topics

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Christos Tzelepis