Zobrazeno 1 - 10
of 1 933
pro vyhledávání: '"Youssef, Ahmed"'
Autor:
Bierlich, Christian, Ilten, Phil, Menzo, Tony, Mrenna, Stephen, Szewc, Manuel, Wilkinson, Michael K., Youssef, Ahmed, Zupan, Jure
We introduce a model of hadronization based on invertible neural networks that faithfully reproduces a simplified version of the Lund string model for meson hadronization. Additionally, we introduce a new training method for normalizing flows, termed
Externí odkaz:
http://arxiv.org/abs/2311.09296
In this work, we propose a method to 'hack' generative models, pushing their outputs away from the original training distribution towards a new objective. We inject a small-scale trainable module between the intermediate layers of the model and train
Externí odkaz:
http://arxiv.org/abs/2310.04816
Autor:
Bierlich, Christan, Ilten, Philip, Menzo, Tony, Mrenna, Stephen, Szewc, Manuel, Wilkinson, Michael K., Youssef, Ahmed, Zupan, Jure
Publikováno v:
SciPost Phys. 16, 134 (2024)
This work reports on a method for uncertainty estimation in simulated collider-event predictions. The method is based on a Monte Carlo-veto algorithm, and extends previous work on uncertainty estimates in parton showers by including uncertainty estim
Externí odkaz:
http://arxiv.org/abs/2308.13459
Autor:
Safaa Mohammed Temerik, Saeda Mohamed Abd Elwahab, Mohammed Mostafa Wahman, Mohammed Youssef Ahmed, Mostafa Elsayed Abd Elwanis
Publikováno v:
SVU - International Journal of Medical Sciences, Vol 7, Iss 2, Pp 105-120 (2024)
Background: There are various molecular subtypes of breast cancer. Planning for treatment and predicting the prognosis of breast cancer all depend heavily on breast magnetic resonance imaging (MRI). Objectives: Our study aims to establish the releva
Externí odkaz:
https://doaj.org/article/b8f0d91b55764101a6a59c8b2f11d5ff
We introduce a new unbinned two sample test statistic sensitive to CP violation utilizing the optimal transport plan associated with the Wasserstein (earth mover's) distance. The efficacy of the test statistic is shown via two examples of CP asymmetr
Externí odkaz:
http://arxiv.org/abs/2301.13211
Publikováno v:
iRADIOLOGY, Vol 2, Iss 1, Pp 66-79 (2024)
Abstract Ectopic pregnancy (EP) could be defined as any embryo that got implanted in any site rather than the endometrial cavity. Lately, different types of EP were reportedly managed by high‐intensity focused ultrasound (HIFU). We aimed to pool al
Externí odkaz:
https://doaj.org/article/ebca2820bed44d3bad6273c0b72b6552
Autor:
Ibrahim Omran, Ahmed Mostafa, Ahmed Seddik, Mohamed Ali, Mohand Hussein, Youssef Ahmed, Youssef Aly, Mohamed Abdelwahab
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 5, Pp 102670- (2024)
Efficient control of automotive engine idle speed is crucial for achieving better fuel economy and smoother engine running. This paper presents a comparison between proportional-integral-derivative (PID) control and Reinforcement Learning (RL) using
Externí odkaz:
https://doaj.org/article/52954f7d850d4c9ab71380d7dbb0851a
Autor:
Dahshan, Ahmed1,2 (AUTHOR) drdahshanneuro@kasralainy.edu.eg, Youssef, Ahmed Hamdy2,3 (AUTHOR), Al Subhi, Abdallah2 (AUTHOR), Darweesh, Wael Salah2 (AUTHOR), Al Fahdi, Zakaria2 (AUTHOR), Al Yahyaai, Mahmood2 (AUTHOR)
Publikováno v:
Egyptian Journal of Neurology, Psychiatry & Neurosurgery. 6/19/2024, Vol. 60 Issue 1, p1-5. 5p.
Publikováno v:
JHEP 12 (2022) 014
We calculate the leading-logarithmic and next-to-leading-logarithmic electroweak corrections to the charm-top-quark contribution to the effective $|\Delta S| = 2$ Lagrangian, relevant for the parameter $\epsilon_K$. We find that these corrections lea
Externí odkaz:
http://arxiv.org/abs/2207.07669