Fusing Domain-Specific Content from Large Language Models into Knowledge Graphs for Enhanced Zero Shot Object State Classification

no code implementations • 18 Mar 2024 • Filippos Gouidis, Katerina Papantoniou, Konstantinos Papoutsakis Theodore Patkos, Antonis Argyros, Dimitris Plexousakis

Domain-specific knowledge can significantly contribute to addressing a wide variety of vision tasks.

Knowledge Graphs

Linguistic Cues of Deception in a Multilingual April Fools' Day Context

no code implementations • 6 Nov 2021 • Katerina Papantoniou, Panagiotis Papadakos, Giorgos Flouris, Dimitris Plexousakis

In this work we consider the collection of deceptive April Fools' Day(AFD) news articles as a useful addition in existing datasets for deception detection tasks.

Deception Detection

Deception detection in text and its relation to the cultural dimension of individualism/collectivism

no code implementations • 26 May 2021 • Katerina Papantoniou, Panagiotis Papadakos, Theodore Patkos, Giorgos Flouris, Ion Androutsopoulos, Dimitris Plexousakis

Our focus is on automatic deception detection in text across cultures.

Cultural Vocal Bursts Intensity Prediction Deception Detection +1

CS563-QA: A Collection for Evaluating Question Answering Systems

no code implementations • 2 Jul 2019 • Katerina Papantoniou, Yannis Tzitzikas

Question Answering (QA) is a challenging topic since it requires tackling the various difficulties of natural language understanding.

Natural Language Understanding Question Answering

Unravelling Names of Fictional Characters

no code implementations • ACL 2016 • Katerina Papantoniou, Stasinos Konstantopoulos