Big data analysis of port state control ship detention database
- 31 July 2018
- journal article
- research article
- Published by Taylor & Francis Ltd in Journal of Marine Engineering & Technology
- Vol. 18 (3), 113-121
- https://doi.org/10.1080/20464177.2018.1505029
Abstract
This study uses big data analysis to examine the relationships between detention deficiencies and external factors as well as between detention deficiencies themselves. Data are taken from the ship detentions database that has been accumulatively published from Port State Control inspections, which have been executed for many years in the member authorities of the Tokyo Memorandum of Understanding. Each factor of the PSC detention database is analyzed, with additional preprocessing, to explore the potential regularity of ship detention deficiencies. The results show that using association rule mining techniques in big data analysis can accurately and objectively mine the regularity correlation between ship detention deficiencies, as well as between these deficiencies and related factors. The techniques can provide countermeasures and be used as a reference by ship management personnel during the corresponding PSC inspection, reducing the detention rate of ships. This can provide a more targeted method to be adopted by the maritime authority in the practical work of inspections. By using this method, the working efficiency of staff members can be significantly improved, reducing the adverse influences brought to navigation safety and the marine environment due to sub-standard vessels.Keywords
Funding Information
- Ministry of Science and Technology, Taiwan (MOST 105-2410-H-022-006 -)
This publication has 7 references indexed in Scilit:
- Identifying substandard vessels through Port State Control inspections: A new methodology for Concentrated Inspection CampaignsMarine Policy, 2015
- Flag choice and Port State Control inspections—Empirical evidence using a simultaneous modelTransport Policy, 2014
- Bayesian network modeling of Port State Control inspection findings and ship accident involvementExpert Systems with Applications, 2014
- Evidence on target factors used for port state control inspectionsMarine Policy, 2009
- Visualization of Differences in Treatment of Safety Inspections across Port State Control Regimes: A Case for Increased Harmonization EffortsTransport Reviews, 2009
- Econometric analysis on the effect of port state control inspections on the probability of casualty: Can targeting of substandard ships for inspections be improved?Marine Policy, 2007
- An econometric analysis of deficiencies noted in port state control inspectionsMaritime Policy & Management, 2007