1 citations · 1 across the 1 of their papers we have counts for
3 papers
Improving BERT Pretraining with Syntactic Supervision
Giorgos Tziafas, Konstantinos Kogkalidis, Gijs Wijnholds +1
Bidirectional masked Transformers have become the core theme in the current NLP landscape. Despite their impressive benchmarks, a recurring theme in recent research has been to que…
Fighting the COVID-19 Infodemic with a Holistic BERT Ensemble
Giorgos Tziafas, Konstantinos Kogkalidis, Tommaso Caselli
This paper describes the TOKOFOU system, an ensemble model for misinformation detection tasks based on six different transformer-based pre-trained encoders, implemented in the cont…
Few-Shot Visual Grounding for Natural Human-Robot Interaction
Giorgos Tziafas, Hamidreza Kasaei
Natural Human-Robot Interaction (HRI) is one of the key components for service robots to be able to work in human-centric environments. In such dynamic environments, the robot need…