Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis
In order to solve the problem that current avoidance method of shipwreck has the problem of low success rate of avoidance, this paper proposes a method of intelligent avoidance of shipwreck based on big data analysis. Firstly,our method used big data analysis to calculate the safe distance of approa...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Sciendo
2017-11-01
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| Series: | Polish Maritime Research |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/pomr-2017-0125 |
| _version_ | 1819115396026859520 |
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| author | Li Wei Huang Qian |
| author_facet | Li Wei Huang Qian |
| author_sort | Li Wei |
| collection | DOAJ |
| description | In order to solve the problem that current avoidance method of shipwreck has the problem of low success rate of avoidance, this paper proposes a method of intelligent avoidance of shipwreck based on big data analysis. Firstly,our method used big data analysis to calculate the safe distance of approach of ship under the head-on situation, the crossing situation and the overtaking situation.On this basis, by calculating the risk-degree of collision of ships,our research determined the degree of immediate danger of ships.Finally, we calculated the three kinds of evaluation function of ship navigation, and used genetic algorithm to realize the intelligent avoidance of shipwreck.Experimental result shows that compared the proposed method with the traditional method in two in a recent meeting when the distance to closest point of approach between two ships is 0.13nmile, they can effectively evade.The success rate of avoidance is high. |
| first_indexed | 2024-12-22T05:00:31Z |
| format | Article |
| id | doaj.art-ec75a59b509140548b36172f6e92eee3 |
| institution | Directory Open Access Journal |
| issn | 2083-7429 |
| language | English |
| last_indexed | 2024-12-22T05:00:31Z |
| publishDate | 2017-11-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Polish Maritime Research |
| spelling | doaj.art-ec75a59b509140548b36172f6e92eee32022-12-21T18:38:16ZengSciendoPolish Maritime Research2083-74292017-11-0124s321322010.1515/pomr-2017-0125pomr-2017-0125Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata AnalysisLi Wei0Huang Qian1Information Center, Renmin Hospital of Wuhan University, Wuhan 430060, ChinaWuchang Polytechnic College, Wuhan 430060, ChinaIn order to solve the problem that current avoidance method of shipwreck has the problem of low success rate of avoidance, this paper proposes a method of intelligent avoidance of shipwreck based on big data analysis. Firstly,our method used big data analysis to calculate the safe distance of approach of ship under the head-on situation, the crossing situation and the overtaking situation.On this basis, by calculating the risk-degree of collision of ships,our research determined the degree of immediate danger of ships.Finally, we calculated the three kinds of evaluation function of ship navigation, and used genetic algorithm to realize the intelligent avoidance of shipwreck.Experimental result shows that compared the proposed method with the traditional method in two in a recent meeting when the distance to closest point of approach between two ships is 0.13nmile, they can effectively evade.The success rate of avoidance is high.https://doi.org/10.1515/pomr-2017-0125big data analysisshipwreckintelligent avoidancegenetic algorithm |
| spellingShingle | Li Wei Huang Qian Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis Polish Maritime Research big data analysis shipwreck intelligent avoidance genetic algorithm |
| title | Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis |
| title_full | Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis |
| title_fullStr | Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis |
| title_full_unstemmed | Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis |
| title_short | Research on Intelligent Avoidance Method of Shipwreck Based on Bigdata Analysis |
| title_sort | research on intelligent avoidance method of shipwreck based on bigdata analysis |
| topic | big data analysis shipwreck intelligent avoidance genetic algorithm |
| url | https://doi.org/10.1515/pomr-2017-0125 |
| work_keys_str_mv | AT liwei researchonintelligentavoidancemethodofshipwreckbasedonbigdataanalysis AT huangqian researchonintelligentavoidancemethodofshipwreckbasedonbigdataanalysis |