Sciweavers

5544 search results - page 990 / 1109
» Three Inadequate Models
Sort
View
FCCM
2003
IEEE
148views VLSI» more  FCCM 2003»
15 years 3 months ago
A Hardware Gaussian Noise Generator for Channel Code Evaluation
Hardware simulation of channel codes offers the potential of improving code evaluation speed by orders of magnitude over workstation- or PC-based simulation. We describe a hardwar...
Dong-U Lee, Wayne Luk, John D. Villasenor, Peter Y...
IUI
2003
ACM
15 years 3 months ago
Evolution of user interaction: the case of agent adele
Animated pedagogical agents offer promise as a means of making computer-aided learning more engaging and effective. To achieve this, an agent must be able to interact with the lea...
W. Lewis Johnson, Erin Shaw, Andrew Marshall, Cath...
PLDI
2003
ACM
15 years 3 months ago
A comparison of empirical and model-driven optimization
Empirical program optimizers estimate the values of key optimization parameters by generating different program versions and running them on the actual hardware to determine which...
Kamen Yotov, Xiaoming Li, Gang Ren, Michael Cibuls...
SENSYS
2003
ACM
15 years 3 months ago
Model-based compression in wireless ad hoc networks
We present a technique for compression of shortest paths routing tables for wireless ad hoc networks. The main characteristic of such networks is that geographic location of nodes...
Milenko Drinic, Darko Kirovski, Miodrag Potkonjak
VRML
2003
ACM
15 years 3 months ago
Behavior3D: an XML-based framework for 3D graphics behavior
Success of 3D applications on the Web inherently depends on object behavior and interaction. Current Web3D formats often fall short in supporting behavior modeling. This paper int...
Raimund Dachselt, Enrico Rukzio