411 search results - page 12 / 83 » Efficient View Maintenance Using Version Numbers |
CORR
2010
Springer
14 years 9 months ago
2010
Springer
We revisit Schnorr's lattice-based integer factorization algorithm, now with an effective point of view. We present effective versions of Theorem 2 of [11], as well as new pro...
MOC
2010
14 years 4 months ago
2010
We define the weight of an integer N to be the smallest w such that N can be represented as w i=1 i2ci , with 1,..., w{1,-1}. Since arithmetic modulo a prime of low weight is parti...
CGF
2008
14 years 9 months ago
2008
Metaballs are implicit surfaces widely used to model curved objects, represented by the isosurface of a density field defined by a set of points. Recently, the results of particle...
VL
2008
IEEE
15 years 4 months ago
2008
IEEE
Assessing software quality and understanding how events in its evolution have lead to anomalies are two important steps toward reducing costs in software maintenance. Unfortunatel...
SOFTVIS
2005
ACM
15 years 3 months ago
2005
ACM
During the life cycle of a software system, the source code is changed many times. We study how developers can be enabled to get insight in these changes, in order to understand t...