58 search results - page 9 / 12 » Exploiting Sparse User Activity in Multiuser Detection |
DAGM
2001
Springer
13 years 10 months ago
2001
Springer
In this work we describe a set of visual routines, which support a novel sensor free interface between a human and virtual objects. The visual routines detect, track and interpret ...
JAIR
2006
13 years 5 months ago
2006
Active learners alleviate the burden of labeling large amounts of data by detecting and asking the user to label only the most informative examples in the domain. We focus here on...
AAAI
2012
11 years 8 months ago
2012
As the popularity of the social media increases, as evidenced in Twitter, Facebook and China’s Renren, spamming activities also picked up in numbers and variety. On social netwo...
TWC
2008
13 years 5 months ago
2008
In this paper, real-time video transmission with quality of service (QoS) assurance over orthogonal frequency division multiplexing (OFDM) wireless systems is studied. Three quasi-...
CIKM
2005
Springer
13 years 11 months ago
2005
Springer
On Line Analysis Processing (OLAP) is a technology basically created to provide users with tools in order to explore and navigate into data cubes. Unfortunately, in huge and spars...