The results show that the proposed method can detect signs of anomalies at a point about one month before the conventional method. Therefore, the proposed ...
Outlier Detection Method for Equipment Onboard Merchant Vessels. Iori Oki, Seiji Yamada, Takashi Onoda. 2023. Abstract. The equipment onboard merchant vessels ...
The results show that the proposed method can detect signs of anomalies at a point about one month before the conventional method, and is shown to be ...
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The algorithm generates reasonable outlier results by taking both local and global features of a dataset into consideration. Experiments are conducted using ...
Using an AIS dataset of vessels calling a particular port, we applied clustering and anomaly detection techniques to find erroneous vessel positions. The ...
Missing: Merchant | Show results with:Merchant
Jun 1, 2024 · The DBSCAN method identifies dense regions of points by analyzing each point in the dataset and recognizing dense clusters of points. Martinez- ...
Missing: Merchant | Show results with:Merchant
In this paper, we survey 44 research articles on anomaly detection of maritime AIS tracks. We identify the tackled AIS anomaly types, assess their potential ...
Missing: Merchant | Show results with:Merchant
Jun 28, 2023 · This paper presents a statistical analysis on the temporal durations of four types of naval statuses: sailing, docked in port, waiting at anchor.
In this study, we proposed a data-driven approach to the condition monitoring of the marine engine. Although several unsupervised methods in the maritime ...
Missing: Merchant | Show results with:Merchant
Aug 10, 2023 · Traditional Fire Detection Techniques. A typical fire detection system onboard a ship involves sensors (fire/smoke/heat) and an alarm panel [9].