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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 25 days 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