Sciweavers

18306 search results - page 3152 / 3662
» Algorithmics in Exponential Time
Sort
View
DOLAP
2003
ACM
15 years 10 months ago
Attribute value reordering for efficient hybrid OLAP
The normalization of a data cube is the process of choosing an ordering for the attribute values, and the chosen ordering will affect the physical storage of the cube’s data. For...
Owen Kaser, Daniel Lemire
ICML
2003
IEEE
15 years 10 months ago
The Influence of Reward on the Speed of Reinforcement Learning: An Analysis of Shaping
Shaping can be an effective method for improving the learning rate in reinforcement systems. Previously, shaping has been heuristically motivated and implemented. We provide a for...
Adam Laud, Gerald DeJong
IMC
2003
ACM
15 years 10 months ago
Virtual landmarks for the internet
Internet coordinate schemes have been proposed as a method for estimating minimum round trip time between hosts without direct measurement. In such a scheme, each host is assigned...
Liying Tang, Mark Crovella
ISPD
2003
ACM
89views Hardware» more  ISPD 2003»
15 years 10 months ago
Local unidirectional bias for smooth cutsize-delay tradeoff in performance-driven bipartitioning
Traditional multilevel partitioning approaches have shown good performance with respect to cutsize, but offer no guarantees with respect to system performance. Timing-driven part...
Andrew B. Kahng, Xu Xu
IUI
2003
ACM
15 years 10 months ago
An experiment in automated humorous output production
Computational humor will be needed in interfaces, no less than other cognitive capabilities. There are many practical settings where computational humor will add value. Among them...
Oliviero Stock, Carlo Strapparava
« Prev « First page 3152 / 3662 Last » Next »