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Rolandos Alexandros Potamias

GraphWalks: Efficient Shape Agnostic Geodesic Shortest Path Estimation



Rolandos Alexandros Potamias , Alexandros Neofytou , Kyriaki-Margarita Bintsi , Stefanos Zafeiriou

* CVPRw 2022 

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Revisiting Point Cloud Simplification: A Learnable Feature Preserving Approach



Rolandos Alexandros Potamias , Giorgos Bouritsas , Stefanos Zafeiriou


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A Robust Deep Ensemble Classifier for Figurative Language Detection



Rolandos Alexandros Potamias , Georgios Siolas , Andreas - Georgios Stafylopatis

* Published in Engineering Applications of Neural Networks (EANN)-2019 

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Learning to Generate Customized Dynamic 3D Facial Expressions



Rolandos Alexandros Potamias , Jiali Zheng , Stylianos Ploumpis , Giorgos Bouritsas , Evangelos Ververas , Stefanos Zafeiriou

* accepted at European Conference on Computer Vision 2020 (ECCV) 

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A Transformer-based approach to Irony and Sarcasm detection



Rolandos Alexandros Potamias , Georgios Siolas , Andreas - Georgios Stafylopatis


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