Vector Fieldk-Means: Clustering Trajectories by Fitting Multiple Vector Fields
نویسندگان
چکیده
منابع مشابه
Vector Field k-Means: Clustering Trajectories by Fitting Multiple Vector Fields
Scientists study trajectory data to understand trends in movement patterns, such as human mobility for traffic analysis and urban planning. In this paper, we introduce a novel trajectory clustering technique whose central idea is to use vector fields to induce a notion of similarity between trajectories, letting the vector fields themselves define and represent each cluster. We present an effic...
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ژورنال
عنوان ژورنال: Computer Graphics Forum
سال: 2013
ISSN: 0167-7055
DOI: 10.1111/cgf.12107