Zobrazeno 1 - 10
of 8 880
pro vyhledávání: '"A A Rezvan"'
In a world where more decisions are made using artificial intelligence, it is of utmost importance to ensure these decisions are well-grounded. Neural networks are the modern building blocks for artificial intelligence. Modern neural network-based co
Externí odkaz:
http://arxiv.org/abs/2406.13008
We study multi-buyer multi-item sequential item pricing mechanisms for revenue maximization with the goal of approximating a natural fractional relaxation -- the ex ante optimal revenue. We assume that buyers' values are subadditive but make no assum
Externí odkaz:
http://arxiv.org/abs/2404.14679
Context: Cybersecurity vendors often publish cyber threat intelligence (CTI) reports, referring to the written artifacts on technical and forensic analysis of the techniques used by the malware in APT attacks. Objective: The goal of this research is
Externí odkaz:
http://arxiv.org/abs/2401.01865
Autor:
Mohammad Amin Rashidi, Shahab Falahi, Somayeh Farhang Dehghan, Homeira Ebrahimzadeh, Hori Ghaneialvar, Rezvan Zendehdel
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The need to identify ammonia is necessary because of its harmful effects on the environment and humans. In this study, a colorimetric method was also developed for the detection of ammonia using silver nanoparticles (AgNPs) synthesized with
Externí odkaz:
https://doaj.org/article/c782723211aa459eb8b38c93d522e0e1
Autor:
Ewelina Pośpiech, Joanna Rudnicka, Rezvan Noroozi, Aleksandra Pisarek-Pacek, Bożena Wysocka, Aleksander Masny, Michał Boroń, Kamila Migacz-Gruszka, Paulina Pruszkowska-Przybylska, Magdalena Kobus, Dagmara Lisman, Grażyna Zielińska, Sandra Cytacka, Aleksandra Iljin, Joanna A. Wiktorska, Małgorzata Michalczyk, Piotr Kaczka, Michał Krzysztofik, Aneta Sitek, Magdalena Spólnicka, Andrzej Ossowski, Wojciech Branicki
Publikováno v:
Clinical Epigenetics, Vol 16, Iss 1, Pp 1-12 (2024)
Abstract Background DNA methylation profiling may provide a more accurate measure of the smoking status than self-report and may be useful in guiding clinical interventions and forensic investigations. In the current study, blood DNA methylation prof
Externí odkaz:
https://doaj.org/article/fb4f74e1c1fc48fd87bc0bb4a4d2ffb1
Autor:
Sadrian Seyedhassan, Moosavi Mahsa, Ostovarfar Jeyran, Amini Mitra, Ghaderpanah Rezvan, Mokhtarpour Sedigheh
Publikováno v:
BMC Medical Education, Vol 24, Iss 1, Pp 1-7 (2024)
Abstract Background The educational environment plays a critical role in shaping learners’ perceptions and experiences in medical education. Evaluating and enhancing the quality of this environment is essential for the continuous improvement of med
Externí odkaz:
https://doaj.org/article/1e82fc3a0aac4e59b31295f474beced0
Autor:
Yaser Mokhayeri, Niloufar Taherpour, Fatemeh Shahbazi, Sahar Sotoodeh Ghorbani, Saeid Fallah, Koorosh Etemad, Neda Izadi, Ahmad Mehri, Kosar Farhadi-Babadi, Elham Rahimi, Rezvan Feyzi, Arash Seifi, Seyed Saeed Hashemi Nazari
Publikováno v:
BMC Infectious Diseases, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Introduction Reinfection with SARS-Cov-2 after recovery can occur that most of them don’t require hospitalization. The aim of this study is estimation of out-patient COVID-19 reinfection and recurrence rates and its associated factors amon
Externí odkaz:
https://doaj.org/article/dd1e38db9437486c8a4cf141277ec1ba
Autor:
Carlström, Stefanos, Tahouri, Rezvan, Papoulia, Asimina, Dahlström, Jan Marcus, Ivanov, Misha Yu, Smirnova, Olga, Patchkovskii, Serguei
We investigate the spin polarization of photoelectrons emitted from noble gases, in the vicinity of spectral features such as Fano resonances, Cooper minima, and giant resonances. Since these features all exhibit spatio-spectral coupling, they are in
Externí odkaz:
http://arxiv.org/abs/2306.15665
Autor:
Dütting, Paul, Gergatsouli, Evangelia, Rezvan, Rojin, Teng, Yifeng, Tsigonias-Dimitriadis, Alexandros
We study the prophet secretary problem, a well-studied variant of the classic prophet inequality, where values are drawn from independent known distributions but arrive in uniformly random order. Upon seeing a value at each step, the decision-maker h
Externí odkaz:
http://arxiv.org/abs/2305.11144
Knowledge-based potentials were developed to investigate the differentiation of native structures from their decoy sets. This work presents the construction of two different distance-dependent potential energy functions based on two fundamental assum
Externí odkaz:
http://arxiv.org/abs/2305.05728