Semantic relations in information science

JC Na, CSG Khoo - 2006 - dr.ntu.edu.sg
This chapter examines the nature of semantic relations and their main applications in
information science. The nature and types of semantic relations are discussed from the …

Contrastive text summarization: a survey

T Ströhle, R Campos, A Jatowt - International Journal of Data Science and …, 2024 - Springer
In our data-flooded age, an enormous amount of redundant, but also disparate textual data
is collected on a daily basis on a wide variety of topics. Much of this information refers to …

[HTML][HTML] Quantifying decision support level of explainable automatic classification of diagnoses in Spanish medical records

N Lebeña, A Pérez, A Casillas - Computers in Biology and Medicine, 2024 - Elsevier
Abstract Background and Objective: In the realm of automatic Electronic Health Records
(EHR) classification according to the International Classification of Diseases (ICD) there is a …

Counterfactual Edits for Generative Evaluation

M Lymperaiou, G Filandrianos, K Thomas… - arXiv preprint arXiv …, 2023 - arxiv.org
Evaluation of generative models has been an underrepresented field despite the surge of
generative architectures. Most recent models are evaluated upon rather obsolete metrics …

Optimal and efficient text counterfactuals using Graph Neural Networks

D Lymperopoulos, M Lymperaiou… - arXiv preprint arXiv …, 2024 - arxiv.org
As NLP models become increasingly integral to decision-making processes, the need for
explainability and interpretability has become paramount. In this work, we propose a …

[PDF][PDF] Explainable Artificial Intelligence: An STS perspective

O MENIS-MASTROMICHALAKIS - 2024 - pergamos.lib.uoa.gr
This thesis undertakes a comprehensive exploration of Explainable Artificial Intelligence
(XAI) by synergizing perspectives from both technical AI research and Science, Technology …

[PDF][PDF] How to go viral: leveraging graph and semantic counterfactual algorithms

I Kioura - 2025 - dspace.lib.ntua.gr
Περίληψη Η παρούσα διατριβή εμβαθύνει στον πολύπλοκο τομέα του virality και
παραγόντων που το καθορίζουν, εστιάζοντας στα βίντεο του YouTube. Τα εισαγωγικά …

[PDF][PDF] Knowledge Graph Based Explanation and Evaluation of Machine Learning Systems

EG Dervakos - 2024 - dspace.lib.ntua.gr
Περίληψη Η τεχνητή νοημοσύνη υπέστη εκρηκτική εξέλιξη τα τελευταία χρόνια. Με κινητήριο
δύναμη την τεχνολογία της βαθιάς μάθησης, η τεχνητή νοημοσύνη βρίσκει εφαρμογή σε …

[PDF][PDF] Exploring text counterfactual explanations: a multi-metric evaluation approach for counterfactual editors

A Karavangelis - 2023 - dspace.lib.ntua.gr
Περίληψη Εν μέσω της εκθετικής ανάπτυξης και των επιτευγμάτων στη μηχανική μάθηση
(ML) καθώς και του βαθύτατου αντίκτυπού της σε κρίσιμους τομείς, η ανάγκη για …