1381 search results - page 165 / 277 » Structural signatures for tree data structures |
191
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ICDE
2004
IEEE
15 years 11 months ago
2004
IEEE
The effectiveness of many existing high-dimensional indexing structures is limited to specific types of queries and workloads. For example, while the Pyramid technique and the iMi...
ICDE
2010
IEEE
15 years 5 months ago
2010
IEEE
— 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...
105
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DEXA
2010
Springer
14 years 8 months ago
2010
Springer
We researched to try to find a way to reduce the cost of nearest neighbor searches in metric spaces. Many similarity search indexes recursively divide a region into subregions by u...
SIGCSE
2009
ACM
15 years 10 months ago
2009
ACM
commonly stated definition of abstract data type (ADT) is that it is a domain of values and the operations over that domain. So, for example, a language's built-in types, lik...
ICDM
2006
IEEE
15 years 4 months ago
2006
IEEE
Due to their capability for expressing semantics and relationships among data objects, semi-structured documents have become a common way of representing domain knowledge. Compari...