Zobrazeno 1 - 10
of 18 157
pro vyhledávání: '"Welker"'
Autor:
Welker da Silva Xavier, Madalena Paulos Abreu, Michelle Darezzo Rodrigues Nunes, Fernanda Machado Silva-Rodrigues, Liliane Faria da Silva, Barbara Bertolossi Marta de Araújo, Paula Saud De Bortoli, Rhyquelle Rhibna Neris, Lucila Castanheira Nascimento
Publikováno v:
Children, Vol 11, Iss 2, p 207 (2024)
Sleep is of vital necessity for health, and it has a restorative and protective function for children and adolescents with chronic conditions and their families. The purpose of this study was to identify the scientific production on sleep patterns in
Externí odkaz:
https://doaj.org/article/fb515aea9a9646c58ea73165331ed9ef
Diffusion models have found great success in generating high quality, natural samples of speech, but their potential for density estimation for speech has so far remained largely unexplored. In this work, we leverage an unconditional diffusion model
Externí odkaz:
http://arxiv.org/abs/2410.17834
Autor:
Welker, Marina
Indonesia is the world’s second-largest cigarette market: two out of three men smoke, and clove-laced tobacco cigarettes called kretek make up 95 percent of the market. Each year, more than 250,000 Indonesians die of tobacco-related diseases. To ac
Externí odkaz:
https://library.oapen.org/handle/20.500.12657/89523
This paper presents an unsupervised method for single-channel blind dereverberation and room impulse response (RIR) estimation, called BUDDy. The algorithm is rooted in Bayesian posterior sampling: it combines a likelihood model enforcing fidelity to
Externí odkaz:
http://arxiv.org/abs/2408.07472
Fiber-coupled sensors are well suited for sensing and microscopy in hard-to-reach environments such as biological or cryogenic systems. We demonstrate fiber-based magnetic imaging based on nitrogen-vacancy (NV) sensor spins at the tip of a fiber-coup
Externí odkaz:
http://arxiv.org/abs/2407.15741
Autor:
Welker, Viktoria, Klemm, Roland, Menzer, Katja, Müller, Ulf, Förster, Carola, Fischer, Ralf, Wehlitz, Romy
Die vorliegende Broschüre gibt einen Überblick über vom Aussterben bedrohte einheimische Nutztierrassen, ihre Geschichte, züchterische Aktivitäten und ihre Bestandsentwicklung. Ergänzend dazu wird über staatliche Initiativen und Aufgaben zur S
Externí odkaz:
https://slub.qucosa.de/id/qucosa%3A75636
https://slub.qucosa.de/api/qucosa%3A75636/attachment/ATT-0/
https://slub.qucosa.de/api/qucosa%3A75636/attachment/ATT-0/
Publikováno v:
Applied Rheology, Vol 29, Iss 1, Pp 41-57 (2019)
Wall slip or, more usually, liquid-solid phase separation at the boundary wall when measuring the rheological properties of particulate suspensions is normally considered an undesirable source of error. However, exclusion of a structure consisting of
Externí odkaz:
https://doaj.org/article/aa6ce6071add46d88409d76f19b355f6
Autor:
Richter, Julius, Wu, Yi-Chiao, Krenn, Steven, Welker, Simon, Lay, Bunlong, Watanabe, Shinji, Richard, Alexander, Gerkmann, Timo
We release the EARS (Expressive Anechoic Recordings of Speech) dataset, a high-quality speech dataset comprising 107 speakers from diverse backgrounds, totaling in 100 hours of clean, anechoic speech data. The dataset covers a large range of differen
Externí odkaz:
http://arxiv.org/abs/2406.06185
To obtain improved speech enhancement models, researchers often focus on increasing performance according to specific instrumental metrics. However, when the same metric is used in a loss function to optimize models, it may be detrimental to aspects
Externí odkaz:
http://arxiv.org/abs/2406.03460
In this paper, we present an unsupervised single-channel method for joint blind dereverberation and room impulse response estimation, based on posterior sampling with diffusion models. We parameterize the reverberation operator using a filter with ex
Externí odkaz:
http://arxiv.org/abs/2405.04272