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ICDE
2010
IEEE
249views Database» more  ICDE 2010»
14 years 5 months ago
PARINET: A tunable access method for in-network trajectories
— In this paper we propose PARINET, a new access method to efficiently retrieve the trajectories of objects moving in networks. The structure of PARINET is based on a combination...
Iulian Sandu Popa, Karine Zeitouni, Vincent Oria, ...
SISAP
2009
IEEE
122views Data Mining» more  SISAP 2009»
14 years 5 months ago
Dynamic Spatial Approximation Trees for Massive Data
—Metric space searching is an emerging technique to address the problem of efficient similarity searching in many applications, including multimedia databases and other reposito...
Gonzalo Navarro, Nora Reyes
CIKM
2001
Springer
14 years 2 months ago
Content-Based Retrieval of MP3 Music Objects
In recent years, the searching and indexing techniques for multimedia data are getting more attention in the area of multimedia databases. As many research works were done on the ...
Chih-Chin Liu, Po-Jun Tsai
DEXAW
2009
IEEE
95views Database» more  DEXAW 2009»
14 years 2 months ago
Collection-Relative Representations: A Unifying View to Retrieval Models
Various retrieval models have been developed and analyzed so far, but less research aims to an integration of the different models within a common framework. This paper introduces ...
Benno Stein, Maik Anderka
GEOINFO
2003
13 years 11 months ago
Efficient Query Processing on the Relational Quadtree
Relational index structures, as for instance the Relational Interval Tree, the Relational R-Tree, or the Linear Quadtree, support efficient processing of queries on top of existing...
Hans-Peter Kriegel, Peter Kunath, Martin Pfeifle, ...