Sciweavers

8949 search results - page 1567 / 1790
» is 1998
Sort
View
DPD
1998
174views more  DPD 1998»
15 years 6 months ago
Consistency Algorithms for Multi-Source Warehouse View Maintenance
A warehouse is a data repository containing integrated information for e cient querying and analysis. Maintaining the consistencyof warehouse data is challenging, especially if the...
Yue Zhuge, Hector Garcia-Molina, Janet L. Wiener
DT
1998
85views more  DT 1998»
15 years 6 months ago
How Much Logic Should Go in an FPGA Logic Block?
The logic blocks of most modern FPGAs contain clusters of look-up tables and flip flops, yet little is known about good choices for several key architectural parameters related ...
Vaughn Betz, Jonathan Rose
EC
1998
178views ECommerce» more  EC 1998»
15 years 6 months ago
The Simple Genetic Algorithm and the Walsh Transform: Part I, Theory
This paper is the first part of a two part series. It proves a number of direct relationships between the Fourier transform and the simple genetic algorithm. (For a binary repres...
Michael D. Vose, Alden H. Wright
ECCC
1998
88views more  ECCC 1998»
15 years 6 months ago
Computational Indistinguishability: A Sample Hierarchy
We consider the existence of pairs of probability ensembles which may be efficiently distinguished from each other given k samples but cannot be efficiently distinguished given ...
Oded GoldreichMadhu Sudan
ECCC
1998
80views more  ECCC 1998»
15 years 6 months ago
Extracting All the Randomness from a Weakly Random Source
In this paper, we give two explicit constructions of extractors, both of which work for a source of any min-entropy on strings of length n. The rst extracts any constant fraction ...
Salil P. Vadhan
« Prev « First page 1567 / 1790 Last » Next »