Sciweavers

Share
181 search results - page 1 / 37
» Mining, indexing, and querying historical spatiotemporal dat...
Sort
View
KDD
2004
ACM
168views Data Mining» more  KDD 2004»
13 years 3 months ago
Mining, indexing, and querying historical spatiotemporal data
In many applications that track and analyze spatiotemporal data, movements obey periodic patterns; the objects follow the same routes (approximately) over regular time intervals. ...
Nikos Mamoulis, Huiping Cao, George Kollios, Mario...
INFSOF
2007
98views more  INFSOF 2007»
12 years 3 months ago
Indexing range sum queries in spatio-temporal databases
Although spatio-temporal databases have received considerable attention recently, there has been little work on processing range sum queries on the historical records of moving ob...
Hyung-Ju Cho, Chin-Wan Chung
SSD
2005
Springer
116views Database» more  SSD 2005»
12 years 8 months ago
PA-Tree: A Parametric Indexing Scheme for Spatio-temporal Trajectories
Abstract. Many new applications involving moving objects require the collection and querying of trajectory data, so ef´Čücient indexing methods are needed to support complex spatio...
Jinfeng Ni, Chinya V. Ravishankar
DEBU
2002
161views more  DEBU 2002»
12 years 3 months ago
Indexing and Retrieval of Historical Aggregate Information about Moving Objects
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
Dimitris Papadias, Yufei Tao, Jun Zhang, Nikos Mam...
GEOINFORMATICA
2008
114views more  GEOINFORMATICA 2008»
12 years 3 months ago
PIST: An Efficient and Practical Indexing Technique for Historical Spatio-Temporal Point Data
Viorica Botea, Daniel Mallett, Mario A. Nascimento...
books