Georgios Alexandridis

Text summarization based on semantic graphs: An abstract meaning representation graph-to-text deep learning approach

2022 · Research Square

Abstract Nowadays, due to the constantly growing amount of textual information, automatic text summarization constitutes an important research area in natural language processing. In this work, we present a novel framework that combines semantic graph …

Emotion detection on Greek social media using Bidirectional Encoder Representations from Transformers

2021

The widespread proliferation of online social networks has resulted in the creation of huge amounts of data related to, among other things, the expression of opinion and sentiment about literally all aspects of everyday life. …