Zobrazeno 1 - 10
of 747
pro vyhledávání: '"Kavouras P"'
Autor:
Kavouras, Loukas, Psaroudaki, Eleni, Tsopelas, Konstantinos, Rontogiannis, Dimitrios, Theologitis, Nikolaos, Sacharidis, Dimitris, Giannopoulos, Giorgos, Tomaras, Dimitrios, Markou, Kleopatra, Gunopulos, Dimitrios, Fotakis, Dimitris, Emiris, Ioannis
The widespread deployment of machine learning systems in critical real-world decision-making applications has highlighted the urgent need for counterfactual explainability methods that operate effectively. Global counterfactual explanations, expresse
Externí odkaz:
http://arxiv.org/abs/2405.18921
The environmental hazards and climate change effects causes serious problems in land and coastal areas. A solution to this problem can be the periodic monitoring over critical areas, like coastal region with heavy industrial activity (i.e., ship-buil
Externí odkaz:
http://arxiv.org/abs/2405.06730
Autor:
Giannopoulos, Giorgos, Psalla, Maria, Kavouras, Loukas, Sacharidis, Dimitris, Marecek, Jakub, Matilla, German M, Emiris, Ioannis
In this paper we examine algorithmic fairness from the perspective of law aiming to identify best practices and strategies for the specification and adoption of fairness definitions and algorithms in real-world systems and use cases. We start by prov
Externí odkaz:
http://arxiv.org/abs/2404.19371
Autor:
Giannopoulos, Giorgos, Sacharidis, Dimitris, Theologitis, Nikolas, Kavouras, Loukas, Emiris, Ioannis
Fairness is steadily becoming a crucial requirement of Machine Learning (ML) systems. A particularly important notion is subgroup fairness, i.e., fairness in subgroups of individuals that are defined by more than one attributes. Identifying bias in s
Externí odkaz:
http://arxiv.org/abs/2404.18685
Autor:
Kavouras, Ioannis, Rallis, Ioannis, Sardis, Emmanuel, Protopapadakis, Eftychios, Doulamis, Anastasios, Doulamis, Nikolaos
The scarcity of green spaces, in urban environments, consists a critical challenge. There are multiple adverse effects, impacting the health and well-being of the citizens. Small scale interventions, e.g. pocket parks, is a viable solution, but comes
Externí odkaz:
http://arxiv.org/abs/2404.15492
Autor:
Kavouras, Loukas, Tsopelas, Konstantinos, Giannopoulos, Giorgos, Sacharidis, Dimitris, Psaroudaki, Eleni, Theologitis, Nikolaos, Rontogiannis, Dimitrios, Fotakis, Dimitris, Emiris, Ioannis
In this work, we present Fairness Aware Counterfactuals for Subgroups (FACTS), a framework for auditing subgroup fairness through counterfactual explanations. We start with revisiting (and generalizing) existing notions and introducing new, more refi
Externí odkaz:
http://arxiv.org/abs/2306.14978
Autor:
Kostas Cheliotis, Fotis Liarokapis, Margarita Kokla, Eleni Tomai, Katerina Pastra, Niki Anastopoulou, Maria Bezerianou, Athanasia Darra, Marinos Kavouras
Publikováno v:
SoftwareX, Vol 27, Iss , Pp 101774- (2024)
Research interest in Augmented Reality (AR) has been steadily increasing in the past decades. However, while we see a wide range of publications implementing AR nowadays, it is often the case that the software is not included in the publication, lead
Externí odkaz:
https://doaj.org/article/db666e4ef4bb4d1b85e8d057cc0e78d1
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 13, Iss 11, p 409 (2024)
Siting an offshore wind project is considered a complex planning problem with multiple interrelated objectives and constraints. Hence, compactness and contiguity are indispensable properties in spatial modeling for Renewable Energy Sources (RES) plan
Externí odkaz:
https://doaj.org/article/8eebf112e09b4f3e875843bb1ac4d842
We present three Natural Language Inference (NLI) challenge sets that can evaluate NLI models on their understanding of temporal expressions. More specifically, we probe these models for three temporal properties: (a) the order between points in time
Externí odkaz:
http://arxiv.org/abs/2110.01113
Autor:
Kavouras, Ioannis, Protopapadakis, Eftychios, Kaselimia, Maria, Sardis, Emmanuel, Doulamis, Nikolaos
In this work we investigate the short-term variations in air quality emissions, attributed to the prevention measures, applied in different cities, to mitigate the COVID-19 spread. In particular, we emphasize on the concentration effects regarding sp
Externí odkaz:
http://arxiv.org/abs/2106.13750