Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Christos Tzagkarakis"'
Autor:
Stefano Silvestri, Shareeful Islam, Spyridon Papastergiou, Christos Tzagkarakis, Mario Ciampi
Publikováno v:
Sensors, Vol 23, Iss 2, p 651 (2023)
Digitization in healthcare systems, with the wid adoption of Electronic Health Records, connected medical devices, software and systems providing efficient healthcare service delivery and management. On the other hand, the use of these systems has si
Externí odkaz:
https://doaj.org/article/85b480ade300442d82ca1adc543913ed
Autor:
Vasiliki Danilatou, Stylianos Nikolakakis, Despoina Antonakaki, Christos Tzagkarakis, Dimitrios Mavroidis, Theodoros Kostoulas, Sotirios Ioannidis
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 13, p 7132 (2022)
Intensive care unit (ICU) patients with venous thromboembolism (VTE) and/or cancer suffer from high mortality rates. Mortality prediction in the ICU has been a major medical challenge for which several scoring systems exist but lack in specificity. T
Externí odkaz:
https://doaj.org/article/0ea3ade57f4a497ebd163c570e6b5eb6
Autor:
Christos Tzagkarakis
Η αναγνώριση ομιλητή αποτελεί τη διαδικασία της αυτόματης αναγνώρισης του ατόμου που μιλάει, με βάση κάποια χαρακτηριστικά που εξάγοντ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a834f1c97ad67cbb8a3668d3d4a99810
https://doi.org/10.12681/eadd/34770
https://doi.org/10.12681/eadd/34770
Autor:
Vassiliki Danilatou, Vasilios Katos, Theodoros Kostoulas, Christos Tzagkarakis, Alexandros Kanterakis, Despoina Antonakaki
Publikováno v:
20th International Conference on BioInformatics and BioEngineering
BIBE
BIBE
Venous thromboembolism (VTE) is the third most\ud common cardiovascular condition. Some high risk patients diagnosed with VTE need immediate treatment and monitoring\ud in intensive care units (ICU) as the mortality rate is high.\ud Most of the publi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b485eb06d94dec1bd89d0f3429aa0b6a
https://eprints.bournemouth.ac.uk/34702/1/IEEE_BIBE_2020_paper_CameraReady.pdf
https://eprints.bournemouth.ac.uk/34702/1/IEEE_BIBE_2020_paper_CameraReady.pdf
Publikováno v:
EUSIPCO
Classification of impulsive events produced from the acoustic stimulation of everyday objects opens the door to exciting interactive applications, as for example, gestural control of sound synthesis. Such events may exhibit significant variability, w
Publikováno v:
2019 Global IoT Summit (GIoTS)
GIoTS
GIoTS
Internet-of-Things (IoT) aims at interconnecting thousands or millions of smart objects/devices in a seamless way by sensing, processing and analyzing huge amount of data obtained from heterogeneous IoT devices. This rapid development of IoT-oriented
Publikováno v:
WASPAA
This paper addresses the problem of joint wideband localization and acquisition of acoustic sources. The source locations as well as acquisition of the original source signals are obtained in a joint fashion by solving a sparse recovery problem. Spat
Autor:
Athanasios Mouchtaris, Panagiotis Tsakalides, Anthony Griffin, Christos Tzagkarakis, Toni Hirvonen
Publikováno v:
IEEE Transactions on Audio, Speech, and Language Processing. 19:1382-1395
Compressed sensing (CS) samples signals at a much lower rate than the Nyquist rate if they are sparse in some basis. In this paper, the CS methodology is applied to sinusoidally modeled audio signals. As this model is sparse by definition in the freq
Publikováno v:
IEEE Transactions on Audio, Speech, and Language Processing. 17:1483-1497
In this paper, a multichannel version of the sinusoids plus noise model (also known as deterministic plus stochastic decomposition) is proposed and applied to spot microphone signals of a music recording. These are the recordings captured by the vari
Publikováno v:
IISA
Reconstruction of missing features promotes robustness in speaker recognition applications under noisy conditions. In this paper, we aim at enhancing the reliability of speech features for noise robust speaker identification under short training and