Zobrazeno 1 - 10
of 80
pro vyhledávání: '"P. Kastaniotis"'
Akademický článek
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Autor:
M. Tanvir Rahman, M. Kristian Koski, Joanna Panecka-Hofman, Werner Schmitz, Alexander J. Kastaniotis, Rebecca C. Wade, Rik K. Wierenga, J. Kalervo Hiltunen, Kaija J. Autio
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract Mitochondrial fatty acid synthesis (mtFAS) is essential for respiratory function. MtFAS generates the octanoic acid precursor for lipoic acid synthesis, but the role of longer fatty acid products has remained unclear. The structurally well-c
Externí odkaz:
https://doaj.org/article/d16d0b2bf48f43899654c6293ec0c770
Akademický článek
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Autor:
Kastaniotis, Dimitris, Ntinou, Ioanna, Tsourounis, Dimitrios, Economou, George, Fotopoulos, Spiros
In this work, we present a novel approach for training Generative Adversarial Networks (GANs). Using the attention maps produced by a Teacher- Network we are able to improve the quality of the generated images as well as perform weakly object localiz
Externí odkaz:
http://arxiv.org/abs/1802.09070
A new, radical CNN design approach is presented in this paper, considering the reduction of the total computational load during inference. This is achieved by a new holistic intervention on both the CNN architecture and the training procedure, which
Externí odkaz:
http://arxiv.org/abs/1701.05221
Autor:
Laura P. Pietikäinen, M. Tanvir Rahman, J. Kalervo Hiltunen, Carol L. Dieckmann, Alexander J. Kastaniotis
Publikováno v:
BMC Biology, Vol 19, Iss 1, Pp 1-15 (2021)
Abstract Background Lipoylation of 2-ketoacid dehydrogenases is essential for mitochondrial function in eukaryotes. While the basic principles of the lipoylation processes have been worked out, we still lack a thorough understanding of the details of
Externí odkaz:
https://doaj.org/article/f012e0c5783342f1922b0a5e5a5651a5
Autor:
Antonina Shvetsova, Ali J. Masud, Laura Schneider, Ulrich Bergmann, Geoffray Monteuuis, Ilkka J. Miinalainen, J. Kalervo Hiltunen, Alexander J. Kastaniotis
Publikováno v:
MicrobiologyOpen, Vol 10, Iss 5, Pp n/a-n/a (2021)
Abstract Om45 is a major protein of the yeast's outer mitochondrial membrane under respiratory conditions. However, the cellular role of the protein has remained obscure. Previously, deletion mutant phenotypes have not been found, and clear amino aci
Externí odkaz:
https://doaj.org/article/d3405204928a4379ab2a3b9c6fb566a8
Autor:
Dimitrios Tsourounis, Dimitris Kastaniotis, Christos Theoharatos, Andreas Kazantzidis, George Economou
Publikováno v:
Journal of Imaging, Vol 8, Iss 10, p 256 (2022)
Despite the success of hand-crafted features in computer visioning for many years, nowadays, this has been replaced by end-to-end learnable features that are extracted from deep convolutional neural networks (CNNs). Whilst CNNs can learn robust featu
Externí odkaz:
https://doaj.org/article/ac47b2db0f894081b5ddd181b811bf5f
Publikováno v:
Journal of Imaging, Vol 7, Iss 5, p 91 (2021)
Lip reading (LR) is the task of predicting the speech utilizing only the visual information of the speaker. In this work, for the first time, the benefits of alternating between spatiotemporal and spatial convolutions for learning effective features
Externí odkaz:
https://doaj.org/article/72cb3d56266a4a56ba111b9576cf3b09
Akademický článek
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