Zobrazeno 1 - 10
of 3 483
pro vyhledávání: '"Graph matching"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract As a knowledge representation method, knowledge graph is widely used in intelligent question answering systems and recommendation systems. At present, the research on knowledge graph mainly focuses on information query and retrieval based on
Externí odkaz:
https://doaj.org/article/5e9483f8624e4a608a4fc853c7688c48
Autor:
Maryam Astero, Juho Rousu
Publikováno v:
Journal of Cheminformatics, Vol 16, Iss 1, Pp 1-14 (2024)
Abstract Accurate atom mapping, which establishes correspondences between atoms in reactants and products, is a crucial step in analyzing chemical reactions. In this paper, we present a novel end-to-end approach that formulates the atom mapping probl
Externí odkaz:
https://doaj.org/article/ada8551207434d2cac7cfbd5c0c03265
Publikováno v:
Tongxin xuebao, Vol 45, Pp 17-28 (2024)
To solve the problem of simultaneously satisfying the quality of service requirements of multiple types of services in smart grids and considering the economic utility of power terminals and network side, a network slicing resource allocation algorit
Externí odkaz:
https://doaj.org/article/6fdbd7a63c564fc8bf5874224299f97a
Autor:
Yuancheng LI, Yukun LIN
Publikováno v:
Tongxin xuebao, Vol 45, Pp 106-114 (2024)
To solve the problem that advanced persistent threat (APT) in the Internet of things (IoT) environment had the characteristics of strong concealment, long duration, and fast update iterations, it was difficult for traditional passive detection models
Externí odkaz:
https://doaj.org/article/c2fa129a62c64330bc33ce05f259f488
Publikováno v:
IEEE Access, Vol 12, Pp 157954-157974 (2024)
Distributed and privacy-preserving federated learning (FL) has been associated with edge computing systems for developing intelligent IoT applications. However, collecting data individually in each FL node may result in non-independent and identicall
Externí odkaz:
https://doaj.org/article/39164c5fc4114ad4907358d0268b1d7a
Autor:
Komal Pandya, Abyayananda Maiti
Publikováno v:
IEEE Access, Vol 12, Pp 28235-28246 (2024)
We present a novel ${1}/{e}$ -competitive randomized $\epsilon $ -RANKING algorithm for the unweighted online trichromatic matching problem. This problem involves finding matching in tripartite graphs having three disjoint sets of vertices. Our model
Externí odkaz:
https://doaj.org/article/24a4711eaf6e49378aa1d33bf4fb905c
Publikováno v:
Applied Sciences, Vol 14, Iss 22, p 10762 (2024)
The widespread reuse of code in the open-source community has led to the proliferation of homologous vulnerabilities, which are security flaws propagated across diverse software systems through the reuse of vulnerable code. Such vulnerabilities pose
Externí odkaz:
https://doaj.org/article/a66126e7de0f49ee8a4ba100444ba296
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 10, p 1859 (2024)
This paper addresses the challenges of underwater Simultaneous Localization and Mapping (SLAM) using multibeam sonar imaging. The widely used Iterative Closest Point (ICP) often falls into local optima due to non-convexity and the lack of features fo
Externí odkaz:
https://doaj.org/article/e68eddbaed10459383ebde0ed9ff8fda
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 129, Iss , Pp 103844- (2024)
Loop closure detection (LCD) plays an essential role in the Simultaneous Localization and Mapping (SLAM) process, effectively reducing cumulative trajectory errors. However, conventional LCD methods often encounter challenges when dealing with variat
Externí odkaz:
https://doaj.org/article/643a0e322af84e1397bb1e10721c1123
Publikováno v:
智能科学与技术学报, Vol 5, Pp 543-552 (2023)
Due to varying degrees of overlap in point cloud models, point cloud registration is prone to problems, such as feature matching errors and high difficulty in registration. Therefore, a point cloud registration method based on principal component ana
Externí odkaz:
https://doaj.org/article/b749a2bd2f104fb1abfec75235ad587d