Zobrazeno 1 - 10
of 817
pro vyhledávání: '"Aivar, P."'
Publikováno v:
Gomal Journal of Medical Sciences, Vol 16, Iss 2, Pp 54-58 (2018)
Background: Hypospadias is the most common congenital malformation of the urethra with the prevalence of 1 in 200-300 live male births. The objective of this trial was to compare the frequency of urethrocutaneous fistula between Snodgrass and two sta
Externí odkaz:
https://doaj.org/article/2c77c61b233f472fab9232b4071de7ba
Autor:
Lucia Soria-Tobar, Laura Román-Valero, Álvaro Sebastián-Serrano, Paloma Aivar, Beatriz Álvarez-Castelao, Miguel Díaz-Hernández
Publikováno v:
Alzheimer’s Research & Therapy, Vol 16, Iss 1, Pp 1-20 (2024)
Abstract Background Alzheimer’s disease (AD) is the most prevalent neurodegenerative disease. Three new drugs for AD based on monoclonal antibodies against the amyloid-β peptide (Aβ) have recently been approved because they favor the reduction of
Externí odkaz:
https://doaj.org/article/03f850d954664ef7a6519c138f55e3c5
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract GPIHBP1 is a membrane protein of endothelial cells that transports lipoprotein lipase (LPL), the key enzyme in plasma triglyceride metabolism, from the interstitial space to its site of action on the capillary lumen. An intrinsically disorde
Externí odkaz:
https://doaj.org/article/84b0ce60737e4d47b052cf5285bc2ebf
Autor:
Aivar Jürgenson
Publikováno v:
Mäetagused, Vol 88, Pp 95-120 (2024)
When adapting to a new host country, one of the most important issues is social belonging – the question on what basis people feel a sense of belonging. This is a question of group identity. Group identity is based on the group’s shared history a
Externí odkaz:
https://doaj.org/article/7926d111b0cb4126bdb13cc3bc919b31
Autor:
Cowen-Rivers, Alexander I., Gorinski, Philip John, Sootla, Aivar, Khan, Asif, Furui, Liu, Wang, Jun, Peters, Jan, Ammar, Haitham Bou
Optimizing combinatorial structures is core to many real-world problems, such as those encountered in life sciences. For example, one of the crucial steps involved in antibody design is to find an arrangement of amino acids in a protein sequence that
Externí odkaz:
http://arxiv.org/abs/2209.04698
Akademický článek
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Safe exploration is a challenging and important problem in model-free reinforcement learning (RL). Often the safety cost is sparse and unknown, which unavoidably leads to constraint violations -- a phenomenon ideally to be avoided in safety-critical
Externí odkaz:
http://arxiv.org/abs/2206.02675
Autor:
Mguni, David, Sootla, Aivar, Ziomek, Juliusz, Slumbers, Oliver, Dai, Zipeng, Shao, Kun, Wang, Jun
Many real-world settings involve costs for performing actions; transaction costs in financial systems and fuel costs being common examples. In these settings, performing actions at each time step quickly accumulates costs leading to vastly suboptimal
Externí odkaz:
http://arxiv.org/abs/2205.15953
Efficient reinforcement learning (RL) involves a trade-off between "exploitative" actions that maximise expected reward and "explorative'" ones that sample unvisited states. To encourage exploration, recent approaches proposed adding stochasticity to
Externí odkaz:
http://arxiv.org/abs/2205.15064