496 search results - page 69 / 100 » Machine models and lower bounds for query processing |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
This paper presents a detailed sum rate investigation of Zero-Forcing (ZF) detectors over composite multiple-input multiple-output (MIMO) channels. To this end, we consider the ge...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
Received signal strength (RSS) based source localization papers often ignore the practical effects of range limits in the measurements. In many devices, this results in some senso...
BMCBI
2008
13 years 7 months ago
2008
imately 20 million abstracts. Browsing such a huge repository to find relevant information as well as providing elearning service requires new generation of interfaces. Methods suc...
STOC
2002
ACM
14 years 8 months ago
2002
ACM
A randomized algorithm is given that solves the wait-free consensus problem for a shared-memory model with infinitely many processes. The algorithm is based on a weak shared coin ...
GRAPHICSINTERFACE
2007
13 years 9 months ago
2007
Modeling 3D objects and scenes is an important part of computer graphics. One approach to modeling is projecting binary patterns onto the scene in order to obtain correspondences ...