Sciweavers

4561 search results - page 228 / 913
» Value and the information market
Sort
View
COSIT
2009
Springer
134views GIS» more  COSIT 2009»
16 years 1 months ago
Evaluating the Effectiveness and Efficiency of Visual Variables for Geographic Information Visualization
We propose an empirical, perception-based evaluation approach for assessing the effectiveness and efficiency of longstanding cartographic design principles applied to 2D map displa...
Simone Garlandini, Sara Irina Fabrikant
PIMRC
2008
IEEE
16 years 1 months ago
Channel state information based LLR clipping in list MIMO detection
—Suboptimal detection schemes, such as list MIMO detection, often face the challenge of having to “guess” at the decision reliability for some of the detected bits. A simple ...
David L. Milliner, Ernesto Zimmermann, John R. Bar...
SIPS
2007
IEEE
16 years 28 days ago
Exit Chart Aided Irregular Convolutional Code Design for Iterative Downlink SDMA Systems Using Imperfect Channel State Informati
We analyze a precoded and iteratively detected downlink multiuser system employing imperfect Spatio-Temporal Channel Impulse Response at the Transmitters (ST-CIRT) with the aid of...
Chun-Yi Wei, Jin Wang, Lajos Hanzo
AIME
2007
Springer
16 years 25 days ago
On the Behaviour of Information Measures for Test Selection
In diagnostic decision-support systems, a test-selection facility serves to select tests that are expected to yield the largest decrease in the uncertainty about a patient’s diag...
Danielle Sent, Linda C. van der Gaag
ATAL
2007
Springer
16 years 25 days ago
Sequential Auctions in Uncertain Information Settings
This paper analyzes sequential auctions for private value objects using second-price sealed-bid rules. Now, the equilibrium bids for such auctions depend on the information uncerta...
S. Shaheen Fatima, Michael Wooldridge, Nicholas R....