Zobrazeno 1 - 10
of 8 165
pro vyhledávání: '"Ugwu, A."'
Autor:
Hong, Ikjun, Hong, Chuchuan, Anyika, Theodore, Zhu, Guodong, Ugwu, Maxwell, Franklin, Jeff, Coffey, Robert, Ndukaife, Justus C.
Achieving high-throughput, comprehensive analysis of single nanoparticles to determine their size, shape, and composition is essential for understanding particle heterogeneity with applications ranging from drug delivery to environmental monitoring.
Externí odkaz:
http://arxiv.org/abs/2412.00221
Autor:
Ugwu, Ugochukwu O., Kirby, Michael
This paper presents approaches to compute sparse solutions of Generalized Singular Value Problem (GSVP). The GSVP is regularized by $\ell_1$-norm and $\ell_q$-penalty for $0
Externí odkaz:
http://arxiv.org/abs/2410.03978
Autor:
Eya, I. O., Iyida, E. U., Okike, O., Ugwoke, R. E., Menteso, F. M., Ugwu, C. J., Simpemba, P., Simfukwe, J., Phiri, D. Silungwe S. P., Abbey, G. F, Alhassan, J. A., Chukwude, A. E.
Forbush decreases (Fd) are transient, short-term reductions in the intensity of galactic cosmic rays that reach the Earth's surface. When this reduction is observed at multiple locations at the same time, it is referred to as simultaneous Forbush dec
Externí odkaz:
http://arxiv.org/abs/2409.19612
Anomaly detection is crucial in large-scale industrial manufacturing as it helps detect and localise defective parts. Pre-training feature extractors on large-scale datasets is a popular approach for this task. Stringent data security and privacy reg
Externí odkaz:
http://arxiv.org/abs/2405.06980
Autor:
Odii, Aloysius, Busgacalia, Ilaria, Rutayisire, Fidèle, Okpara, Kelechi, Ngomenzey, Christian, Atama, Chiemezie, Emina, Jacques, Ugwu, Chidi, Onyishi, Ike E., Izugbara, Chimaraoke
Publikováno v:
African Journal of Reproductive Health / La Revue Africaine de la Santé Reproductive, 2024 Aug 01. 28, 32-40.
Externí odkaz:
https://www.jstor.org/stable/27332716
Autor:
Okpara, Kelechi, Ngomenzey, Christian, Odii, Aloysius, Atama, Chiemezie, Emina, Jacques, Busgacalia, Ilaria, Rutayisire, Fidèle, Ugwu, Chidi, Onyishi, Ike Ernest, Izugbara, Chimaraoke
Publikováno v:
African Journal of Reproductive Health / La Revue Africaine de la Santé Reproductive, 2024 Aug 01. 28, 21-31.
Externí odkaz:
https://www.jstor.org/stable/27332715
Autor:
Nwachukwu, David, Oketah, Edith Nnenna, Ugwu, Chineze Helen, Innocent-Adiele, Hope Chioma, Adim, Chisom Chimbundum, Onu, Euslar Nnenna, Chukwu, Ann Onyinyechi, Nwankwo, Grace Aghaji, Igwe, Mary Uche, Okerentugba, Phillip O., Okonko, Iheanyi Omezuruike
Despite its endemic nature as well as the recent outbreaks, information on the opportunistic DENV in Anambra state has been sparse. This study thus aimed to give seroepidemiological evidence of past dengue virus infection among HIV-infected patients
Externí odkaz:
http://arxiv.org/abs/2403.15685
The landscape of deep learning research is moving towards innovative strategies to harness the true potential of data. Traditionally, emphasis has been on scaling model architectures, resulting in large and complex neural networks, which can be diffi
Externí odkaz:
http://arxiv.org/abs/2403.15194
In this paper, we describe TRIPs-Py, a new Python package of linear discrete inverse problems solvers and test problems. The goal of the package is two-fold: 1) to provide tools for solving small and large-scale inverse problems, and 2) to introduce
Externí odkaz:
http://arxiv.org/abs/2402.17603
Autor:
Ugwu, Sunday Akukodi
This mini-project models propagation of shocks, in time point, through links in connected banks. In particular, financial network of 100 banks out of which 15 are shocked to default (that is, 85.00% of the banks are solvent) is modelled using Erdos a
Externí odkaz:
http://arxiv.org/abs/2402.08071