Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Konstantinos Psychas"'
Autor:
Javad Ghaderi, Konstantinos Psychas
Publikováno v:
Stochastic Systems. 12:227-252
We consider a distributed server system consisting of a large number of servers, each with limited capacity on multiple resources (CPU, memory, disk, etc.). Jobs with different rewards arrive over time and require certain amounts of resources for the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34a48d22a9966ce283f348ce34a2f611
https://doi.org/10.1287/stsy.2021.0091
https://doi.org/10.1287/stsy.2021.0091
Autor:
Javad Ghaderi, Konstantinos Psychas
Publikováno v:
INFOCOM
We consider a natural scheduling problem which arises in many distributed computing frameworks. Jobs with diverse resource requirements (e.g. memory requirements) arrive over time and must be served by a cluster of servers, each with a finite resourc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2298c680dd64fd70415f3bae3bdfe6c
Autor:
Asimina Kiourti, Konstantina S. Nikita, Ioannis Andreadis, Konstantinos Psychas, Gianluca Lazzi, George Mourkousis, Grigorios Marios Karageorgos
Publikováno v:
IEEE reviews in biomedical engineering. 12
Evolution of mobile technologies and their rapid penetration into people's daily lives, especially in the developing countries, have highlighted mobile health, or m-health, as a promising solution to improve health outcomes. Several studies have been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15c12a24e4aaf1920d2ed31907dee8dc
https://pubmed.ncbi.nlm.nih.gov/30188840
https://pubmed.ncbi.nlm.nih.gov/30188840
Autor:
Javad Ghaderi, Konstantinos Psychas
Publikováno v:
SIGMETRICS (Abstracts)
We study the problem of scheduling VMs (Virtual Machines) in a distributed server platform, motivated by cloud computing applications. The VMs arrive dynamically over time to the system, and require a certain amount of resources (e.g. memory, CPU, et
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d48be08ce936b8a82e2192da15cd07dc
http://arxiv.org/abs/1807.00851
http://arxiv.org/abs/1807.00851
Publikováno v:
IEEE Transactions on Cloud Computing. 2:348-361
This paper presents a technique for admission control of a set of horizontally scalable services, and their optimal placement, into a federated Cloud environment. In the proposed model, the focus is on hosting elastic services whose resource requirem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1da3360941f71792169291970e59e116
https://doi.org/10.1109/tcc.2014.2325034
https://doi.org/10.1109/tcc.2014.2325034
Publikováno v:
ICIP
2016 IEEE International Conference on Image Processing (ICIP)
2016 IEEE International Conference on Image Processing (ICIP)
We consider the fully automated behavior understanding through visual cues in industrial environments. In contrast to most existing work, which relies on domain knowledge to construct complex handcrafted features from inputs, we exploit a Convolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17aa105b0efdd08d4b45361f6dd902b9
https://doi.org/10.1109/icip.2016.7532630
https://doi.org/10.1109/icip.2016.7532630
Autor:
John Violos, Evangelos Psomakelis, Konstantinos Tserpes, Konstantinos Psychas, Theodora Varvarigou
Publikováno v:
WIMS
The Word-Graph Sentiment Analysis Method is proposed to identify the sentiment that expressed in a microblog document using the sequence of the words that contains. The sequence of the words can be represented using graphs in which graph similarity m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5fc1a9a783089e98382624d401ffcdba
https://doi.org/10.1145/2912845.2912863
https://doi.org/10.1145/2912845.2912863
Autor:
Theodora Varvarigou, Konstantinos Psychas, Kleopatra Konstanteli, Georgios Palaiokrassas, Efstathia Chatzi, Athanasios Voulodimos, David Salama Osborne, Simon Crowle
Publikováno v:
Lecture Notes in Social Networks ISBN: 9783319190020
Applications of Social Media and Social Network Analysis
Applications of Social Media and Social Network Analysis
The rapid penetration of social media in many aspects of today’s personal and professional life has created an environment where users within this emerging social cyberspace expect the kind of media experiences they are accustomed to in their daily
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d340f83e2cc8db962e7ed9695073259
https://doi.org/10.1007/978-3-319-19003-7_11
https://doi.org/10.1007/978-3-319-19003-7_11
Autor:
Efstathia Chatzi, David Salama Osborne, Theodora Varvarigou, Kleopatra Konstanteli, Georgios Palaiokrassas, Athanasios Voulodimos, Konstantinos Psychas
Publikováno v:
BDCloud
The rapid growth of social media and the ubiquitous availability of audiovisual content have transformed virtually every aspect of our personal and professional lives. In Internet-based multimedia applications users with their activity (including soc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3762ca1f69c52ede8c4889c3fe1fb38
https://doi.org/10.1109/bdcloud.2014.46
https://doi.org/10.1109/bdcloud.2014.46
Autor:
Konstantinos Psychas, Angelos Yannopoulos, Manolis Wallace, Theodora Varvarigou, Dimitri Nicolopoulos, David Salama Osborne, Anthousis Andreadis, Kleopatra Konstanteli, Athanasios Voulodimos, Simon Crowle
Publikováno v:
SMAP
The advancement of ICT has brought about significant changes in the way the cultural and creative industries work as well as in the experience they offer. However there is still a lot of potential that can be leveraged to advance the state of the art
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4804eb341267c617ddad7809d31bdf6
https://doi.org/10.1109/smap.2013.12
https://doi.org/10.1109/smap.2013.12