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논문 기본 정보

자료유형
학술대회자료
저자정보
Junaid Khan (Chungnam National University) Umar Zaman (Chungnam National University) Eunkyu Lee (Chungnam National University) Jaebin Ku (Chungnam National University) Sanha Kim (Chungnam National University) Kyungsup Kim (Chungnam National University sclkim@cnu.ac.kr)
저널정보
한국정보통신학회 INTERNATIONAL CONFERENCE ON FUTURE INFORMATION & COMMUNICATION ENGINEERING 2024 INTERNATIONAL CONFERENCE ON FUTURE INFORMATION & COMMUNICATION ENGINEERING Vo.15 No.1
발행연도
2024.1
수록면
67 - 71 (5page)

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초록· 키워드

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As we know, shipping plays a vital role in world trade, and every day the number of ships is increasing at sea, which creates safety risks for maritime traffic, Due to marine accidents, some intelligent systems are required to reduce these accident risks. Ship trajectory prediction is based on the Automatic Identification System (AIS), and it helps to prevent collision accidents and eliminate potential navigational conflicts. In this paper, we have proposed an efficient Long Short-Term Memory (LSTM) and Gated Recurrent Unit (GRU) based smart vessel trajectory prediction using AIS data. The proposed system takes latitude, longitude, speed, and heading from the AIS dataset and provides them as input to the LSTM and GRU to predict the vessel trajectory. Three months of AIS data have been used to validate the results of our model. The training loss for GRU has been reduced by 0.0334 and 0.1361, and the validation loss has been reduced to 0.0708 and 0.1720 based on MSE and MAE, respectively. Similarly, the training loss for LSTM has been reduced by 0.0632 and 0.1702, and the validation loss has been reduced to 0.2290 and 0.2652 based on MSE and MAE, respectively. Our proposed results show that GRU performs better compared to the LSTM model.

목차

Abstract
Ⅰ. INTRODUCTION
Ⅱ. PROPOSED METHODOLOGY
Ⅲ. RESULTS
Ⅳ. CONCLUSIONS
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