71 search results - page 3 / 15 » Multidimensional Orthogonal Range Search Using Tries |
IJCSA
2006
14 years 10 months ago
2006
Approaches to indexing and searching feature vectors are an indispensable factor to support similarity search effectively and efficiently. Such feature vectors extracted from real...
JCST
2008
14 years 9 months ago
2008
Research into ant colony algorithms for solving continuous optimization problems forms one of the most significant and promising areas in swarm computation. Although traditional an...
IPPS
1997
IEEE
15 years 2 months ago
1997
IEEE
The range tree is a fundamental data structure for multidimensional point sets, and as such, is central in a wide range of geometric anddatabaseapplications. Inthis paper, we desc...
COMPGEOM
2009
ACM
15 years 4 months ago
2009
ACM
We present cache-oblivious solutions to two important variants of range searching: range reporting and approximate range counting. Our main contribution is a general approach for ...
ALGORITHMICA
2004
14 years 9 months ago
2004
Query answers from on-line databases can easily be corrupted by hackers or malicious database publishers. Thus it is important to provide mechanisms which allow clients to trust th...