Sciweavers

1536 search results - page 121 / 308
» Approximately Dominating Representatives
Sort
View
MSS
2010
IEEE
133views Hardware» more  MSS 2010»
15 years 2 months ago
A trichotomy of attitudes for decision-making under complete ignorance
This paper investigates ‘complete ignorance’ (CI) in the tradition of the CI literature and provides a characterization of possible attitudes toward ignorance. Pessimism, opti...
Ronan Congar, François Maniquet
IAT
2010
IEEE
15 years 2 months ago
Comparing Tag Clouds, Term Histograms, and Term Lists for Enhancing Personalized Web Search
Although static ranked lists remain the dominant Web search interface, they can limit the ability of Web searchers to find desired information when it is buried deep in the collect...
Orland Hoeber, Hanze Liu
SBP
2011
Springer
14 years 11 months ago
Using Web-Based Knowledge Extraction Techniques to Support Cultural Modeling
The World Wide Web is a potentially valuable source of information about the cognitive characteristics of cultural groups. However, attempts to use the Web in the context of cultur...
Paul R. Smart, Winston R. Sieck, Nigel R. Shadbolt
TSP
2010
14 years 10 months ago
Covariance estimation in decomposable Gaussian graphical models
Graphical models are a framework for representing and exploiting prior conditional independence structures within distributions using graphs. In the Gaussian case, these models are...
Ami Wiesel, Yonina C. Eldar, Alfred O. Hero
ICASSP
2011
IEEE
14 years 7 months ago
Evaluation of adaptive blind SIMO identification in terms of a normalized filter-projection misalignment
The blind identification of single-input multiple-output (SIMO) systems suffers in the presence of near-common and exact common zeros between the channels, particularly in conjun...
Dominic Schmid, Gerald Enzner