77 search results - page 9 / 16 » Fast Evaluation of Union-Intersection Expressions |
JZUSC
2010
13 years 8 months ago
2010
: A DP curve is a new kind of parametric curve defined by Delgado and Peña (2003); it has very good properties when used in both geometry and algebra, i.e., it is shape preserving...
CCS
2011
ACM
12 years 9 months ago
2011
ACM
We present the design, implementation and evaluation of an algorithm that checks audit logs for compliance with privacy and security policies. The algorithm, which we name reduce,...
ICDE
2003
IEEE
14 years 11 months ago
2003
IEEE
In order to publish a nested XML document from flat relational data, multiple SQL queries are often needed. The efficiency of publishing relies on how fast these queries can be ev...
ICDE
1995
IEEE
14 years 11 months ago
1995
IEEE
We describe set-oriented algorithms for mining association rules. Such algorithms imply performing multiple joins and may appear to be inherently less escient than special-purpose...
ICCAD
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper presents a generalized semi-analytic method for computing oscillator phase noise spectra, including the details very close to the oscillation frequency. The starting po...