Zobrazeno 1 - 10
of 678
pro vyhledávání: '"Knowledge fusion"'
Autor:
Majed Abdullah Alrowaily, Charles Z. Liu, Mansoor Alghamdi, Omar Alruwaili, Ibrahim Alkhazi, Ibrahim Alrashdi
Publikováno v:
Alexandria Engineering Journal, Vol 97, Iss , Pp 160-168 (2024)
This paper proposes a trend prediction analysis method based on the evolution of knowledge graph fusion for the analysis of price fluctuation trends with limited information and lacking historical data. Based on an actual business case, the article f
Externí odkaz:
https://doaj.org/article/68b406e94fb74ade8e82e0f2ed91e4bb
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The occurrence of sub-synchronous oscillation (SSO) phenomenon in doubly-fed induction generators (DFIGs)-based wind turbines threatens the secure and stable operation of the power grid. Conventional sub-synchronous damping controllers encou
Externí odkaz:
https://doaj.org/article/71318c3291c0469985884ef587a8d429
Publikováno v:
IEEE Access, Vol 12, Pp 113244-113258 (2024)
Large language models (LLMs) have demonstrated their vast potential and value in natural language processing tasks and beyond. However, when these models are applied to develop consultation systems for industrial domains, such as e-government, intell
Externí odkaz:
https://doaj.org/article/1f66078a473842258402632f066fc4f9
Publikováno v:
Gong-kuang zidonghua, Vol 50, Iss 1, Pp 88-95 (2024)
Although knowledge graphs have been widely applied in various fields, there is relatively little research on coal mine safety, especially in the area of unsafe behavior underground. A bottom-up knowledge graph of unsafe behaviors in coal mines has be
Externí odkaz:
https://doaj.org/article/4bd710883fc04166bc66098100653976
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 1, Pp 66-75 (2024)
Generator tripping scheme (GTS) is the most commonly used scheme to prevent power systems from losing safety and stability. Usually, GTS is composed of offline predetermination and real-time scenario match. However, it is extremely time-consuming and
Externí odkaz:
https://doaj.org/article/f0788ec92eb84e529c97bb85f572c81d
Publikováno v:
Theoretical and Applied Mechanics Letters, Vol 14, Iss 3, Pp 100495- (2024)
The projectile penetration process into concrete target is a nonlinear complex problem. With the increase of experiment data, the data-driven paradigm has exhibited a new feasible method to solve such complex problem. However, due to poor quality of
Externí odkaz:
https://doaj.org/article/e0981ef376a94d249f3c95970d720539
Publikováno v:
Science, Engineering and Technology, Vol 4, Iss 1 (2024)
The knowledge that is acquired through a learning process has ethical concerns when shared, as there can be restrictions on the parties who can use the piece of knowledge, redistribution approaches protecting the creator's rights, privacy, and confid
Externí odkaz:
https://doaj.org/article/47d46a91db8c424c90937c9f4d802f28
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 2, Pp 2883-2900 (2023)
Abstract Various external factors that interfere with traffic flow, such as weather conditions, traffic accidents, incidents, and Points of Interest (POIs), need to be considered in performing traffic forecasting tasks. However, the current research
Externí odkaz:
https://doaj.org/article/ea8e4fda50814d0aa82363da6630f77d
Publikováno v:
工程科学学报, Vol 45, Iss 11, Pp 1948-1961 (2023)
To address the weak real-time control, poor decision-making ability, nonintuitive process monitoring, and unclear operation situation problems in a special transformer production workshop, a new digital twin system architecture is discussed for the w
Externí odkaz:
https://doaj.org/article/98bb8dfd6b5d42faa3f5b997dd78e1f4
Autor:
Jiang Chaofan
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
One of the important directions for the reform of ideology and politics is the integration of big data with ideological and political education. As a type of big data technology, knowledge graphs can display a clear knowledge architecture, thereby op
Externí odkaz:
https://doaj.org/article/3798b8fd186543238c66f7e9248da405