A Dimensionality Reduction-Based Multi-Step Clustering Method for Robust Vessel Trajectory Analysis

A Dimensionality Reduction-Based Multi-Step Clustering Method for Robust Vessel Trajectory Analysis

The Shipboard Automatic Identification System (AIS) is crucial for navigation safety and maritime surveillance, data mining and pattern analysis of AIS information have attracted considerable attention in terms of both basic research and practical applications. Clustering of spatio-temporal AIS traj...

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Bibliographic Details
Main Authors: Huanhuan Li, Jingxian Liu, Ryan Wen Liu, Naixue Xiong, Kefeng Wu, Tai-hoon Kim
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Sensors
Subjects:
vessel trajectory clustering
the improved center clustering algorithm
DTW
PCA
spectral clustering
Online Access:https://www.mdpi.com/1424-8220/17/8/1792

Internet

https://www.mdpi.com/1424-8220/17/8/1792

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