no code implementations • 19 Sep 2022 • Savvas Karatsiolis, Andreas Kamilaris
The widespread use of black-box AI models has raised the need for algorithms and methods that explain the decisions made by these models.
no code implementations • 30 Aug 2022 • Jesper C. Provoost, Andreas Kamilaris, Gyözö Gidófalvi, Geert J. Heijenk, Luc J. J. Wismans
The results demonstrate that ITX outperforms all baseline methods by at least 5% (equivalent to $70, 000 for a 6, 000 vehicle operation) per week in terms of a monetary reward function which was modeled to replicate the profitability of a real-world ridepooling system.
no code implementations • 9 May 2022 • Savvas Karatsiolis, Chirag Padubidri, Andreas Kamilaris
Despite the plethora of successful Super-Resolution Reconstruction (SRR) models applied to natural images, their application to remote sensing imagery tends to produce poor results.
no code implementations • 22 Apr 2021 • Savvas Karatsiolis, Andreas Kamilaris
Estimating the heightmaps of buildings and vegetation in single remotely sensed images is a challenging problem.
no code implementations • 23 Feb 2021 • Andreas Kamilaris, Jean-Baptiste Filippi, Chirag Padubidri, Jesper Provoost, Savvas Karatsiolis, Ian Cole, Wouter Couwenbergh, Evi Demetriou
Over the past couple of decades, the number of wildfires and area of land burned around the world has been steadily increasing, partly due to climatic changes and global warming.
no code implementations • 3 Aug 2020 • Savvas Karatsiolis, Andreas Kamilaris
A challenge of the computer vision community is to understand the semantics of an image, in order to allow image reconstruction based on existing high-level features or to better analyze (semi-)labelled datasets.
no code implementations • 17 Jul 2020 • Sarah Kentsch, Savvas Karatsiolis, Andreas Kamilaris, Luca Tomhave, Maximo Larry Lopez Caceres
Natural forests are complex ecosystems whose tree species distribution and their ecosystem functions are still not well understood.
no code implementations • 17 Jul 2020 • Andreas Kamilaris, Immaculada Funes Mesa, Robert Savé, Felicidad De Herralde, Francesc X. Prenafeta-Boldú
In this paper, a simulation is performed using the area of Catalonia, Spain as a case study for the characteristic low SOC in the Mediterranean, to examine whether animal manure can improve substantially the SOC of agricultural fields, when applied as organic fertilizers.
no code implementations • 14 Jun 2020 • Andreas Kamilaris, Andries Engelbrecht, Andreas Pitsillides, Francesc X. Prenafeta-Boldu
Intensive livestock production might have a negative environmental impact, by producing large amounts of animal manure, which, if not properly managed, can contaminate nearby water bodies with nutrient excess.
no code implementations • 5 Jun 2020 • Andreas Kamilaris, Andries Engelbrecht, Andreas Pitsillides, Francesc X. Prenafeta-Boldu
Intensive livestock production might have a negative environmental impact, by producing large amounts of animal excrements, which, if not properly managed, can contaminate nearby water bodies with nutrient excess.
no code implementations • 3 Apr 2020 • Eleni Kamilari, Dimitrios A. Anagnostopoulos, Photis Papademas, Andreas Kamilaris, Dimitris Tsaltas
Eighteen samples made by different milk mixtures and produced in different areas of the country were analyzed, to reveal that Halloumi microbiome was mainly comprised by lactic acid bacteria (LAB), including Lactobacillus, Leuconostoc, and Pediococcus, as well as halophilic bacteria, such as Marinilactibacillus and Halomonas.
no code implementations • 29 Nov 2019 • Jesper Provoost, Luc Wismans, Sander Van der Drift, Andreas Kamilaris, Maurice van Keulen
However, the performance of predicting in- and outflux is less sensitive to the prediction horizon.
no code implementations • 18 Aug 2019 • Andreas Kamilaris, Corjan van den Brink, Savvas Karatsiolis
This paper describes preliminary work in the recent promising approach of generating synthetic training data for facilitating the learning procedure of deep learning (DL) models, with a focus on aerial photos produced by unmanned aerial vehicles (UAV).
no code implementations • 1 Aug 2018 • Andreas Kamilaris
Natural computing offers new opportunities to understand, model and analyze the complexity of the physical and human-created environment.
no code implementations • 31 Jul 2018 • Andreas Kamilaris, Francesc X. Prenafeta-Boldu
Deep learning constitutes a recent, modern technique for image processing and data analysis, with promising results and large potential.
no code implementations • 31 Jul 2018 • Andreas Kamilaris, Francesc X. Prenafeta-Boldú
Monitoring of disasters is crucial for mitigating their effects on the environment and human population, and can be facilitated by the use of unmanned aerial vehicles (UAV), equipped with camera sensors that produce aerial photos of the areas of interest.