1626 search results - page 4 / 326 » Spatial-Scene Similarity Queries |
SIGMOD
2011
ACM
12 years 10 months ago
2011
ACM
Aggregate similarity search, a.k.a. aggregate nearest neighbor (Ann) query, finds many useful applications in spatial and multimedia databases. Given a group Q of M query objects...
PVLDB
2008
13 years 6 months ago
2008
We study the problem of efficiently evaluating similarity queries on histories, where a history is a d-dimensional time
ISVC
2010
Springer
13 years 5 months ago
2010
Springer
This paper presents a novel approach for searching images online using textual queries and presenting the resulting images based on both conceptual and visual similarities. Given a...
ICDE
2011
IEEE
12 years 10 months ago
2011
IEEE
—In this demonstration paper, we present a powerful distributed framework for finding similar trajectories in a smartphone network, without disclosing the traces of participatin...
JIIS
2002
13 years 7 months ago
2002
Adaptable similarity queries based on quadratic form distance functions are widely popular in data mining application domains including multimedia, CAD, molecular biology or medica...