150 search results - page 6 / 30 » Evaluating the spatial indexing of dense point sets |
150
click to vote
SIGMOD
2007
ACM
15 years 11 months ago
2007
ACM
An important problem for many location-based applications is the continuous evaluation of proximity relations among moving objects. These relations express whether a given set of ...
101
click to vote
CIKM
2007
Springer
15 years 5 months ago
2007
Springer
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...
CIKM
2000
Springer
15 years 3 months ago
2000
Springer
The complexity of deploying high-performance spatial structures in transactional DBMS environments has motivated researchers to experiment with the idea of reusing the effort inve...
SIGCOMM
2009
ACM
15 years 5 months ago
2009
ACM
The demand for wireless bandwidth in indoor environments such as homes and offices continues to increase rapidly. Although wireless technologies such as MIMO can reach link throug...
ICPR
2004
IEEE
15 years 12 months ago
2004
IEEE
In this paper, an original solution for shape representation is proposed which relies on a spatial partitioning approach. The representation selects a discrete set of reference po...