1 code implementation • ICCV 2021 • Sai Kumar Dwivedi, Nikos Athanasiou, Muhammed Kocabas, Michael J. Black
For Minimally-Clothed regions, we define the DSR-MC loss, which encourages a tight match between a rendered SMPL body and the minimally-clothed regions of the image.
Ranked #14 on
3D Human Pose Estimation
on MPI-INF-3DHP
(PA-MPJPE metric)
1 code implementation • CVPR 2021 • Abhinanda R. Punnakkal, Arjun Chandrasekaran, Nikos Athanasiou, Alejandra Quiros-Ramirez, Michael J. Black
To address this, we present BABEL, a large dataset with language labels describing the actions being performed in mocap sequences.
4 code implementations • CVPR 2020 • Muhammed Kocabas, Nikos Athanasiou, Michael J. Black
Human motion is fundamental to understanding behavior.
Ranked #10 on
3D Human Pose Estimation
on MPI-INF-3DHP
no code implementations • NAACL 2019 • Eleftheria Briakou, Nikos Athanasiou, Alexandros Potamianos
In traditional Distributional Semantic Models (DSMs) the multiple senses of a polysemous word are conflated into a single vector space representation.
1 code implementation • COLING 2018 • Nikos Athanasiou, Elias Iosif, Alex Potamianos, ros
Neural activation models have been proposed in the literature that use a set of example words for which fMRI measurements are available in order to find a mapping between word semantics and localized neural activations.
3 code implementations • SEMEVAL 2018 • Christos Baziotis, Nikos Athanasiou, Georgios Paraskevopoulos, Nikolaos Ellinas, Athanasia Kolovou, Alexandros Potamianos
In this paper we present a deep-learning model that competed at SemEval-2018 Task 2 "Multilingual Emoji Prediction".
3 code implementations • SEMEVAL 2018 • Christos Baziotis, Nikos Athanasiou, Alexandra Chronopoulou, Athanasia Kolovou, Georgios Paraskevopoulos, Nikolaos Ellinas, Shrikanth Narayanan, Alexandros Potamianos
In this paper we present deep-learning models that submitted to the SemEval-2018 Task~1 competition: "Affect in Tweets".
3 code implementations • SEMEVAL 2018 • Christos Baziotis, Nikos Athanasiou, Pinelopi Papalampidi, Athanasia Kolovou, Georgios Paraskevopoulos, Nikolaos Ellinas, Alexandros Potamianos
In this paper we present two deep-learning systems that competed at SemEval-2018 Task 3 "Irony detection in English tweets".