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Nearest Neighbor Search: A Database Perspective (Series in Computer Science)
Rok: 2004
ISBN: 9780387229638
OKCZID: 110384573
Citace (dle ČSN ISO 690):
PAPADOPOULOS, Apostolos N. Nearest neighbor search: a database perspective. New York, NY: Springer, c2005. xxi, 170 s. Series in computer science..
Anotace
Modern applications are both data and computationally intensive and require the storage and manipulation of voluminous traditional (alphanumeric) and nontraditional data sets (images, text, geometric objects, time-series). Examples of such emerging application domains are: Geographical Information Systems (GIS), Multimedia Information Systems, CAD/CAM, Time-Series Analysis, Medical Information Sstems, On-Line Analytical Processing (OLAP), and Data Mining. These applications pose diverse requirements with respect to the information and the operations that need to be supported. From the database perspective, new techniques and tools therefore need to be developed towards increased processing efficiency. This monograph explores the way spatial database management systems aim at supporting queries that involve the space characteristics of the underlying data, and discusses query processing techniques for nearest neighbor queries. It provides both basic concepts and state-of-the-art results in spatial databases and parallel processing research, and studies numerous applications of nearest neighbor queries.