Development of Two Highly-Efficient and Innovative Inspection Schemes for PSC Inspection

نویسندگان

چکیده

Port state control (PSC) inspection contributes a lot to improving maritime safety and protecting the marine environment. After selecting ships coming port for inspection, one critical challenge faced by PSC authorities is deciding what deficiency items should be inspected sequence of these is. To address this problem, two innovative high-efficient schemes describing specific are proposed inspectors’ reference when time resources limited, especially there difficulties in estimating possible deficiencies advance. Both take occurrence probability, cost, ignoring loss each item into account. More specifically, first scheme based on probabilities whole data set, while second further considers correlations among extracted association rules. The results numerical experiments show that efficiency 1.5 times higher than currently used scheme. In addition, performs better scheme, with inspecting no less five limited resources.

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ژورنال

عنوان ژورنال: Asia-Pacific Journal of Operational Research

سال: 2021

ISSN: ['1793-7019', '0217-5959']

DOI: https://doi.org/10.1142/s0217595920400138