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DASFAA
2006
IEEE
111views Database» more  DASFAA 2006»
13 years 11 months ago
The COST Benchmark-Comparison and Evaluation of Spatio-temporal Indexes
Christian S. Jensen, Dalia Tiesyte, Nerius Tradisa...
SIGMOD
2004
ACM
126views Database» more  SIGMOD 2004»
14 years 5 months ago
Indexing Spatio-Temporal Trajectories with Chebyshev Polynomials
In this paper, we attempt to approximate and index a ddimensional (d 1) spatio-temporal trajectory with a low order continuous polynomial. There are many possible ways to choose ...
Yuhan Cai, Raymond T. Ng
VLDB
2012
ACM
360views Database» more  VLDB 2012»
12 years 1 months ago
An adaptive updating protocol for reducing moving object database workload
In the last decade, spatio-temporal database research focuses on the design of effective and efficient indexing structures in support of location-based queries such as predictive...
Su Chen, Beng Chin Ooi, Zhenjie Zhang