In-Su Han, Myung-Il Roh, Min-Chul Kong, Jeongyoul Lee, Seoyoon Park, "A Search Method for Ship Regulations Considering Document Features", Proceedings of ICCAS(International Conference on Computer Applications in Shipbuilding) 2024, Genoa, Italy, 2024.09.10-12
International Conference
2024.05.01 15:57
In-Su Han, Myung-Il Roh, Min-Chul Kong, Jeongyoul Lee, Seoyoon Park, "A Search Method for Ship Regulations Considering Document Features", Proceedings of ICCAS 2024, Genoa, Italy, 2024.09.10-12
조회 수 2536
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| Abstract | Classification societies around the world have a wide range of regulations for the safe operation of ships, and in recent years, these have become increasingly detailed. Because the regulations are vast and complex, it is difficult to obtain the desired results through keyword-based searches alone. As a result, it takes a lot of time to analyze all the regulations. In addition, users unfamiliar with regulatory terminology may need to learn the exact keywords to use to get the information. Therefore, this study proposed a search method to enable effective searching of the regulations. The proposed method preprocesses the regulations, converts them to a searchable form, computes their semantic similarity to the user search query, and serves the regulations with the highest similarity as answers. By extracting basic elements such as strings from the regulations in the PDF file, we built a dataset that can represent features such as hierarchical relationships within documents. We selected the final model for the efficient search by comparing and analyzing natural language processing (NLP) models for the semantic similarity-based search of the dataset and query for search. The proposed method was applied to the regulations of the Korean Register (KR-Rules), and the results show that it can provide users with rules that show high semantic similarity to the query in a short time. |
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| Publication Date | 2024-09-10 |
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In-Su Han, Myung-Il Roh, Min-Chul Kong, Jeongyoul Lee, Seoyoon Park, "A Search Method for Ship Regulations Considering Document Features", Proceedings of ICCAS 2024, Genoa, Italy, 2024.09.10-12
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Min-Chul Kong, Myung-Il Roh, In-Su Han, Mijin Kim, Jeoungyoun Kim, "A Method for Pipe Auto-routing Using Graph and Octree Structure", Proceedings of G-NAOE 2024, Southampton, UK, 2024.11.05-09
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Jin-Hyeok Kim, Myung-Il Roh, In-Chang Yeo, "A Method for the Automatic Generation of Hull Form Surfaces Based on MLP (Multi-Layer Perceptron) Considering Design Requirements", Proceedings of G-NAOE 2024, Southampton, UK, 2024.11.05-09
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Do-Hyeok Ahn, Myung-Il Roh, In-Chang Yeo, Do-Hyun Chun, "A Method for Automatic Control of the Block Lifting by an Offshore Floating Crane Based on Deep Reinforcement Learning", Proceedings of ISOPE 2025, Goyang, Korea, 2025.06.01-06
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Yun-Sik Kim, Myung-Il Roh, Ha-Yun Kim, In-Chang Yeo, Nam-Sun Son, "A Method for Robust Tracking and Fusion of Maritime Obstacles Using Multiple Sensor Data", Proceedings of ISOPE 2025, Goyang, Korea, 2025.06.01-06
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Seong-Won Choi, Myung-Il Roh, In-Chang Yeo, "A Method for Collision Avoidance of an Autonomous Ship in Dynamic Environments", Proceedings of ISOPE 2025, Goyang, Korea, 2025.06.01-06
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Dong-Woo Kim, Myung-Il Roh et al., "A Method for Improving Sloshing Assessment in Membrane-Type Cargo Tanks Considering Strucutral Nonlinearity", Proceedings of OMAE 2025, Vancouver, Canada, 2025.06.22-27
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Min-Chul Kong, Myung-Il Roh, In-Su Han, Seong-Won Choi, Mijin Kim, Jeoungyoun Kim, Inseok Lee, "A Method for Ship Piping Design Using Past Data and Expert Knowledge", Proceedings of OMAE 2025, Vancouver, Canada, 2025.06.22-27
