no code implementations • EMNLP (NLLP) 2021 • Georgios Tziafas, Eugenie de Saint-Phalle, Wietse de Vries, Clara Egger, Tommaso Caselli
The COVID-19 pandemic has witnessed the implementations of exceptional measures by governments across the world to counteract its impact.
1 code implementation • 9 Nov 2023 • Georgios Tziafas, Yucheng Xu, Arushi Goel, Mohammadreza Kasaei, Zhibin Li, Hamidreza Kasaei
To address these limitations, we develop a challenging benchmark based on cluttered indoor scenes from OCID dataset, for which we generate referring expressions and connect them with 4-DoF grasp poses.
1 code implementation • 3 Oct 2022 • Songsong Xiong, Georgios Tziafas, Hamidreza Kasaei
Robots operating in human-centered environments, such as retail stores, restaurants, and households, are often required to distinguish between similar objects in different contexts with a high degree of accuracy.
1 code implementation • 3 Oct 2022 • Georgios Tziafas, Hamidreza Kasaei
Finally, we integrate our method with a robot framework and demonstrate how it can serve as an interpretable solution for an interactive object-picking task, both in simulation and with a real robot.
no code implementations • 3 Oct 2022 • Georgios Tziafas, Hamidreza Kasaei
We explore which depth representation is better in terms of resulting accuracy and compare early and late fusion techniques for aligning the RGB and depth modalities within the ViT architecture.
no code implementations • 24 May 2022 • Georgios Tziafas, Hamidreza Kasaei
Service robots should be able to interact naturally with non-expert human users, not only to help them in various tasks but also to receive guidance in order to resolve ambiguities that might be present in the instruction.