Zobrazeno 1 - 10
of 294
pro vyhledávání: '"Tuomas Virtanen"'
Publikováno v:
IEEE Open Journal of Signal Processing, Vol 5, Pp 294-302 (2024)
Sound event detection systems are widely used in various applications such as surveillance and environmental monitoring where data is automatically collected, processed, and sent to a cloud for sound recognition. However, this process may inadvertent
Externí odkaz:
https://doaj.org/article/2885b88b78c14f33afdd999ce2585205
Autor:
Tuomas Virtanen
Publikováno v:
Frontiers in Allergy, Vol 2 (2022)
A major part of important mammalian respiratory allergens belongs to the lipocalin family of proteins. By this time, 19 respiratory mammalian lipocalin allergens have been registered in the WHO/IUIS Allergen Nomenclature Database. Originally, lipocal
Externí odkaz:
https://doaj.org/article/4ba4ae6168cd4a0dab3ac595315eef2e
Autor:
Aicha Kivinummi, Gaurav Naithani, Outi Tammela, Tuomas Virtanen, Enni Kurkela, Miia Alhainen, Dana J. H. Niehaus, Anusha Lachman, Jukka M. Leppänen, Mikko J. Peltola
Publikováno v:
Frontiers in Psychology, Vol 11 (2020)
It has been suggested that early cry parameters are connected to later cognitive abilities. The present study is the first to investigate whether the acoustic features of infant cry are associated with cognitive development already during the first y
Externí odkaz:
https://doaj.org/article/a18ba7226a3146c1bcbdbe3c6348e816
Publikováno v:
EURASIP Journal on Image and Video Processing, Vol 2018, Iss 1, Pp 1-22 (2018)
Abstract This paper considers a scenario when we have multiple pre-trained detectors for detecting an event and a small dataset for training a combined detection system. We build the combined detector as a Boolean function of thresholded detector sco
Externí odkaz:
https://doaj.org/article/f2343e2c2baf44f3a52926655b9bf7ac
Autor:
Tuomas Virtanen
Publikováno v:
Human Vaccines & Immunotherapeutics, Vol 14, Iss 4, Pp 807-814 (2018)
Allergic diseases compose a serious challenge for modern societies. Their individual, medical and economical burden is large. As humans spend most of their time indoors, exposure to indoor allergens is a significant contributor to the development of
Externí odkaz:
https://doaj.org/article/deeea2f7ad4f4ad195c958cbfd863bb7
Autor:
Gaurav Naithani, Jaana Kivinummi, Tuomas Virtanen, Outi Tammela, Mikko J. Peltola, Jukka M. Leppänen
Publikováno v:
EURASIP Journal on Audio, Speech, and Music Processing, Vol 2018, Iss 1, Pp 1-14 (2018)
Abstract Automatic extraction of acoustic regions of interest from recordings captured in realistic clinical environments is a necessary preprocessing step in any cry analysis system. In this study, we propose a hidden Markov model (HMM) based audio
Externí odkaz:
https://doaj.org/article/fbeba920ecc84fffa3fde18fd37bcd6a
Publikováno v:
Frontiers in Immunology, Vol 10 (2019)
Externí odkaz:
https://doaj.org/article/d66cb7a3802a4115bee86aa176b63d38
Autor:
Tuomas Virtanen
Publikováno v:
Human Vaccines & Immunotherapeutics, Vol 14, Iss 6, Pp 1442-1443 (2018)
Externí odkaz:
https://doaj.org/article/0bcfc1d46846451881687b2d13fa58a9
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0127902 (2015)
Long-range correlated temporal fluctuations in the beats of musical rhythms are an inevitable consequence of human action. According to recent studies, such fluctuations also lead to a favored listening experience. The scaling laws of amplitude varia
Externí odkaz:
https://doaj.org/article/243ea0eab2ae440194d135a4914693e3
Publikováno v:
Applied Sciences, Vol 6, Iss 6, p 162 (2016)
This paper presents and discusses various metrics proposed for evaluation of polyphonic sound event detection systems used in realistic situations where there are typically multiple sound sources active simultaneously. The system output in this case
Externí odkaz:
https://doaj.org/article/75a0b3c4043c4f23a4dda15c5db850d0