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DEXA
2003
Springer
146views Database» more  DEXA 2003»
15 years 11 months ago
An Access Time Cost Model for Spatial Range Queries on Broadcast Geographical Data over Air
Wireless data broadcasting is well known for its excellent scalability. Most geographical data, such as weather and traffic, is public information and has a large number of potenti...
Jianting Zhang, Le Gruenwald
JDCTA
2010
151views more  JDCTA 2010»
15 years 1 months ago
Research on Querying Node Probability Method in Probabilistic XML Data Based on Possible World
In order to solve the low efficiency problem of directly querying single node probability in the set of all ordinary XML data obtained by enumerating possible world set of the cor...
Jianwei Wang, Zhongxiao Hao
WSDM
2010
ACM
187views Data Mining» more  WSDM 2010»
16 years 1 months ago
Precomputing search features for fast and accurate query classification
Venkatesh Ganti, Arnd Christian König, Xiao L...
KDD
1999
ACM
141views Data Mining» more  KDD 1999»
15 years 10 months ago
Density-Based Indexing for Approximate Nearest-Neighbor Queries
Kristin P. Bennett, Usama M. Fayyad, Dan Geiger
SDM
2008
SIAM
124views Data Mining» more  SDM 2008»
15 years 8 months ago
Mining Association Rules of Simple Conjunctive Queries
Bart Goethals, Wim Le Page, Heikki Mannila