32545 search results - page 15 / 6509 » Data Structures and Algorithms |
SWAT
2010
Springer
14 years 1 months ago
2010
Springer
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
We propose a new ranking paradigm for relational databases called Structured Value Ranking (SVR). SVR uses structured data values to score (rank) the results of keyword search que...
ALGORITHMICA
2008
13 years 8 months ago
2008
The notion of -kernel was introduced by Agarwal et al. [5] to set up a unified framework for computing various extent measures of a point set P approximately. Roughly speaking, a ...
CIKM
2004
Springer
14 years 1 months ago
2004
Springer
Recently, a large amount of work has been done in XML data mining. However, we observed that most of the existing works focus on the snapshot XML data, while XML data is dynamic i...
ESA
2004
Springer
14 years 6 days ago
2004
Springer
The ability to represent and query continuously moving objects is important in many applications of spatio-temporal database systems. In this paper we develop data structures for ...