Sciweavers

193 search results - page 39 / 39
» sat 2007
Sort
View
ECCC
2007
86views more  ECCC 2007»
13 years 5 months ago
Interactive PCP
A central line of research in the area of PCPs is devoted to constructing short PCPs. In this paper, we show that if we allow an additional interactive verification phase, with v...
Yael Tauman Kalai, Ran Raz
CORR
2007
Springer
217views Education» more  CORR 2007»
13 years 5 months ago
Hard constraint satisfaction problems have hard gaps at location 1
An instance of the maximum constraint satisfaction problem (Max CSP) is a nite collection of constraints on a set of variables, and the goal is to assign values to the variables ...
Peter Jonsson, Andrei A. Krokhin, Fredrik Kuivinen
MC
2003
170views Computer Science» more  MC 2003»
13 years 6 months ago
Social navigation: from the web to the mobile
Social navigation is the alternative way of looking upon navigation in the virtual world: e g instead of navigating the web by maps and hierarchies and search engines, you would n...
Kristina Höök