Location query based on moving behaviors.

Ming-Hui Jin Jorng-Tzong Horng Meng-Feng Tsai Eric Hsiao-Kuang Wu

Published in: Inf. Syst. (2007)

Keyphrases

query processing
data sources
user queries
database
database queries
data structure
response time
query expansion
widely separated
keywords
real time
vector space
range queries
query evaluation
retrieval method
spatial proximity
continuously moving
user interaction
video sequences
location information
query execution