AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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STUDIA CHEMIA - Ediţia nr.1 din 2009 | |||||||
Articol: |
CASE STUDY OF STRUCTURAL SAFETY BASED ON ARTIFICIAL INTELLIGENCE. Autori: CĂLIN IOAN ANGHEL, IOAN LAZĂR. |
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Rezumat: The paper provides a new insight into safety assessment using artificial intelligence methods. In safety index assessment, beside of the traditional FORM/SORM methods, a minimax probability machine approach was implemented. The core of the procedure based on a binary classification approach was developed according to a novel type of support vector machine in a minimax manner. The procedure, involving a link between artificial intelligence and structural reliability methods was developed as a user-friendly computer program in MATLAB language. For simplicity, only safety index approaches was presented. A numerical example replicating some previous related works reveals the opportunity of this approach in safety analysis. Keywords: risk assessment, safety index, limit state function, support vector machine, minimax approach, pressure vessel. |
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