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Updatable privacy-preserving [Formula: see text] -nearest neighbor query in location-based s-ervice

The [Formula: see text] -nearest neighbor ([Formula: see text] -NN) query is an important query in location-based service (LBS), which can query the nearest k points to a given point, and provide some convenient services such as interest recommendations. Hence the privacy protection issue of [Formul...

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Detalles Bibliográficos
Autores principales:	Wu, Songyang, Xu, Wenju, Hong, Zhiyong, Duan, Pu, Zhang, Benyu, Hu, Yupu, Wang, Baocang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer US 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8739704/ https://www.ncbi.nlm.nih.gov/pubmed/35018203 http://dx.doi.org/10.1007/s12083-021-01290-4

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