Efficient Iϵ/I-Approximate Ik/I-Flexible Aggregate Nearest Neighbor Search for Arbitrary Iϵ/I in Road Networks

Recently, complicated spatial search algorithms have emerged as spatial-information-based applications, such as location-based services (LBS), and have become very diverse and frequent. The aggregate nearest neighbor (ANN) search is an extension of the existing nearest neighbor (NN) search; it finds...

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Veröffentlicht in:	Electronics (Basel) 2023-08, Vol.12 (17)
Hauptverfasser:	Kwon, Hyuk-Yoon, Yoo, Jaejun, Loh, Woong-Kee
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Location-based systems Neural networks Roads South Korea Streets
Online-Zugang:	Volltext
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