823 search results - page 20 / 165 » A Graph-Theoretic Analysis of Information Value |
ICALP
2005
Springer
15 years 5 months ago
2005
Springer
Motivated by the study of algorithmic problems in the domain of information security, in this paper, we study the complexity of a new class of computations over a collection of va...
UAI
2008
15 years 1 months ago
2008
Decision circuits have been developed to perform efficient evaluation of influence diagrams [Bhattacharjya and Shachter, 2007], building on the advances in arithmetic circuits for...
CISS
2008
IEEE
15 years 6 months ago
2008
IEEE
— We consider dual subgradient methods for solving (nonsmooth) convex constrained optimization problems. Our focus is on generating approximate primal solutions with performance ...
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CHI
2009
ACM
16 years 8 days ago
2009
ACM
In this paper, we present a case study of humaninformation interaction in the online realm of politics. The case study consists of a participant observed while searching and brows...
WEBI
2005
Springer
15 years 5 months ago
2005
Springer
For the evaluation of web sites a multitude of metrics are available. Apart from general statistical measures, success metrics reflect the degree to which a web site achieves its...