Zobrazeno 1 - 10
of 37 623
pro vyhledávání: '"Speedup."'
Autor:
Romanuke Vadim
Publikováno v:
Applied Computer Systems, Vol 29, Iss 1, Pp 14-23 (2024)
An approach to speed up the DBSCAN algorithm is suggested. The planar clusters to be revealed are assumed to be tightly packed and correlated constituting, thus, a serpentine dataset developing rightwards or leftwards as time goes on. The dataset is
Externí odkaz:
https://doaj.org/article/78d32cb07dc94a6fb1c12ad339dc9081
Publikováno v:
IEEE Access, Vol 12, Pp 83810-83821 (2024)
Maximum-likelihood multiuser detection incurs a large computational complexity, and its low-complexity detection scheme suffers from a performance loss, where this tradeoff is inevitable and inherent in a classical computer. In this paper, we use the
Externí odkaz:
https://doaj.org/article/ca2374eace38460bbe867bedde0595d4
Akademický článek
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Publikováno v:
Известия высших учебных заведений. Поволжский регион:Технические науки, Iss 4 (2024)
Background. The object of the study is specialized computing systems containing a quantum coprocessor. The subject of the study is the process of organizing calculations in specialized computing systems, taking into account the interaction of quant
Externí odkaz:
https://doaj.org/article/21c80493486d47e4ae37ea61e73da409
Autor:
Jia Manli
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
In this paper, the PSO-LSTM algorithm is used to construct a model for evaluating students’ language proficiency, and the improvement of the acceleration factor and inertia weights is used to adjust the influence of the individual optimal position
Externí odkaz:
https://doaj.org/article/c7bf6ca476c04f12bd98768f6de3d2ba
Autor:
Romanuke Vadim
Publikováno v:
Applied Computer Systems, Vol 28, Iss 1, Pp 1-12 (2023)
A problem of partitioning large datasets of flat points is considered. Known as the centroid-based clustering problem, it is mainly addressed by the k-means algorithm and its modifications. As the k-means performance becomes poorer on large datasets,
Externí odkaz:
https://doaj.org/article/42bb833c978c4935ac1e61ac53468f98
Publikováno v:
Радіоелектронні і комп'ютерні системи, Vol 0, Iss 2, Pp 94-106 (2023)
The work is devoted to the topical problem at the intersection of communications theory, digital electronics and numerical analysis, namely the study of image processing methods implementation time on different architectures of computational devices,
Externí odkaz:
https://doaj.org/article/8c06dd6ed4484452b8d3855916c33c08
Autor:
O. A. Slavin
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 4, Pp 60-64 (2023)
The document categorization problem in the case of a large business document flow is considered. Textual and visual embeddings were employed for classification. Textual embeddings were extracted via OCR Tesseract. The Viola and Jones method was appli
Externí odkaz:
https://doaj.org/article/922c6c5eadff4cc58ffd0029da62d89d
Autor:
Noah L. Schrick, Peter J. Hawrylak
Publikováno v:
IEEE Open Journal of the Computer Society, Vol 4, Pp 147-157 (2023)
Attack and compliance graphs are useful tools for cybersecurity and regulatory or compliance analysis. Thgraphs represent the state of a system or a set of systems, and can be used to identify all current or future ways the systems are compromised or
Externí odkaz:
https://doaj.org/article/a64fc1a4f30a4fc580816273c3812d2b
Publikováno v:
IEEE Open Access Journal of Power and Energy, Vol 10, Pp 187-194 (2023)
Dynamic contingency analysis (DCA) for modern power systems is fundamental to help researchers and operators look ahead of potential issues, arrange operational plans, and improve system stabilities. However, since the system size and the number of c
Externí odkaz:
https://doaj.org/article/ac566d72f1df4942bd1edb0881f05ec8