Range-Based Nearest Neighbor Queries with Complex-Shaped Obstacles - Zhu, Huaijie; Yang, Xiaochun; Wang, Bin; Lee, Wang-Chien (IEEE transactions on knowledge and data engineering, 2018)
Keywords: Acceleration; Algorithm design and analysis; Algorithms; Artificial neural networks; Barriers; Division; Indexes; Mobile communication; Nearest neighbor; obstacle; Performance evaluation; Queries; Query processing; range-based nearest neighbor; Spatial databases