Sciweavers

7811 search results - page 230 / 1563
» computer 2004
Sort
View
MCU
2004
96views Hardware» more  MCU 2004»
15 years 6 months ago
Computational Completeness of P Systems with Active Membranes and Two Polarizations
P systems with active membranes using only two electrical charges and only rules of type (a) , i.e., evolution rules used in parallel in the regions of the membrane system, and of ...
Artiom Alhazov, Rudolf Freund, Gheorghe Paun
NIPS
2004
15 years 6 months ago
Computing regularization paths for learning multiple kernels
The problem of learning a sparse conic combination of kernel functions or kernel matrices for classification or regression can be achieved via the regularization by a block 1-norm...
Francis R. Bach, Romain Thibaux, Michael I. Jordan
VMV
2004
103views Visualization» more  VMV 2004»
15 years 6 months ago
Hardware-accelerated ambient occlusion computation
In this paper, we present a novel, hardwareaccelerated approach to compute the visibility between surface points and directional light sources. Thus, our method provides a first-o...
Mirko Sattler, Ralf Sarlette, Gabriel Zachmann, Re...
WSC
2004
15 years 6 months ago
Simulating Availability Outlook for E-Commerce Business of Personal Computer Sales
For newly designed or transformed business processes, accurately predicting business performances such as costs and customer services before actual deployment is very important. W...
Young M. Lee
ALGORITHMICA
2004
84views more  ALGORITHMICA 2004»
15 years 5 months ago
Computing Diameter in the Streaming and Sliding-Window Models
We investigate the diameter problem in the streaming and slidingwindow models. We show that, for a stream of n points or a sliding window of size n, any exact algorithm for diamet...
Joan Feigenbaum, Sampath Kannan, Jian Zhang 0004