Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Polychronis Charitidis"'
Autor:
Sotirios Moschos, Polychronis Charitidis, Stavros Doropoulos, Anastasios Avramis, Stavros Vologiannidis
Publikováno v:
Data in Brief, Vol 48, Iss , Pp 109042- (2023)
The recent advancements in the field of deep learning have fundamentally altered the manner in which certain challenges and problems are addressed. One area that stands to greatly benefit from such innovations is the realm of urban planning, where th
Externí odkaz:
https://doaj.org/article/8aaf9da744c14573b61f739f09ee42ed
Autor:
Polychronis Charitidis, Sotirios Moschos, Archontis Pipertzis, Ioakeim James Theologou, Michael Michailidis, Stavros Doropoulos, Christos Diou, Stavros Vologiannidis
Publikováno v:
Applied Sciences, Vol 13, Iss 1, p 266 (2022)
Urban environments are evolving rapidly in big cities; keeping track of these changes is becoming harder. Information regarding urban features, such as the number of trees, lights, or shops in a particular region, can be crucial for tasks, such as ur
Externí odkaz:
https://doaj.org/article/16d669ad79c04f24a2bebae9111a32e9
Autor:
Maria Siopi, Giorgos Kordopatis-Zilos, Polychronis Charitidis, Ioannis Kompatsiaris, Symeon Papadopoulos
Publikováno v:
MultiMedia Modeling ISBN: 9783031278174
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fc238f4d114b7e018f4eb05b011e3d9
https://doi.org/10.1007/978-3-031-27818-1_50
https://doi.org/10.1007/978-3-031-27818-1_50
Publikováno v:
WI (Companion)
In recent years, social media have become a powerful medium of public discourse, and in particular microblogging services (e.g., Twitter) play a crucial role in information dissemination. Being able to efficiently monitor and glean insights from stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaaf6327dd6e47e66bf83033ea8657dd
https://doi.org/10.1145/3358695.3361106
https://doi.org/10.1145/3358695.3361106
Autor:
Christodoulos Keratidis, Panagiota Syropoulou, Irene Zyrichidou, Anastasia Moumtzidou, Polychronis Charitidis, Marina Riga, Symeon Papadopoulos, Stefanos Vrochidis, Markos Zampoglou, Ioannis Kompatsiaris, Manolis Krasanakis, Philipp Schneider, Ilias Stavrakas, George Hloupis, Carina Veeckman
The present document is a deliverable of the hackAIR project, funded by the European Commission under the Horizon 2020 programme.The current document summarizes the updates performed in the provided methodologies according to the user needs and the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d90defbc2f931994b58b9d8a834fb6f
Autor:
Sophia Karakeva, Stavros Doropoulos, Stavros Vologiannidis, Ioannis Papastergiou, Polychronis Charitidis
Publikováno v:
Online Social Networks and Media. 17:100071
The damaging effects of hate speech on social media are evident during the last few years, and several organizations, researchers and social media platforms tried to harness them in various ways. Despite these efforts, social media users are still af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8757274506b4ba621373d55f1d162250
https://doi.org/10.1016/j.osnem.2020.100071
https://doi.org/10.1016/j.osnem.2020.100071
Autor:
Eleftherios Spyromitros-Xioufis, Symeon Papadopoulos, Polychronis Charitidis, Yiannis Kompatsiaris
Publikováno v:
IVMSP
This paper investigates the feasibility of estimating current air quality conditions in cities without official air quality monitoring stations based on a statistical analysis of Twitter activity. For this purpose, a framework for collecting and geot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a742ade3e29cb2f5044c74bffa1e9e66
https://zenodo.org/record/1446233
https://zenodo.org/record/1446233
Autor:
Polychronis Charitidis, Ioannis Kompatsiaris, Philipp Schneider, Anastasia Moumtzidou, Marina Riga, Eleftherios Spyromitros-Xioufis, Andronikos Loukidis, George Hloupis, Georgia Alexandri, Ilias Stavrakas, Evangelos Kosmidis, Symeon Papadopoulos, Aristeidis K. Georgoulias, Stavros Tekes, Konstantinos Kourtidis, Stefanos Vrochidis, Panagiota Syropoulou
Publikováno v:
ISPRS International Journal of Geo-Information
ISPRS International Journal of Geo-Information; Volume 7; Issue 5; Pages: 187
ISPRS International Journal of Geo-Information; Volume 7; Issue 5; Pages: 187
Although air pollution is one of the most significant environmental factors posing a threat to human health worldwide, air quality data are scarce or not easily accessible in most European countries. The current work aims to develop a centralized air
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::524051d25128e9003eed09c6dad3a872
http://hdl.handle.net/11250/2498140
http://hdl.handle.net/11250/2498140
Autor:
Christodoulos Keratidis, Panagiota Syropoulou, Irene Zyrichidou, Natasa Moumtzidou, Symeon Papadopoulos, Stefanos Vrochidis, Marina Riga, Polychronis Charitidis, Markos Zampoglou, Emmanouil Krasanakis, Yiannis Kompatsiaris
The present document is a deliverable of the hackAIR project, funded by the European Commission under the Horizon 2020 programme.The present document is intended for organizers of future citizen science projects to help them better design and impleme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e349b4971b9bc83341adc30fdacb6265
Publikováno v:
2021 International Conference on Content-Based Multimedia Indexing (CBMI)
CBMI
CBMI
In this work, we present a deep learning-based approach for image tampering localization fusion. This approach is designed to combine the outcomes of multiple image forensics algorithms and provides a fused tampering localization map, which requires
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7aa631a4d56c918a24dc1f9958cb84d