14739 search results - page 130 / 2948 » An optimization problem on the sphere |
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In multiuser detection, the set of users active at any time may be unknown to the receiver. A two-step detection procedure, in which multiuser detection is preceded by active-user...
75
Voted
COLT
2005
Springer
15 years 3 months ago
2005
Springer
We start by showing that in an active learning setting, the Perceptron algorithm needs Ω( 1 ε2 ) labels to learn linear separators within generalization error ε. We then prese...
SMI
2003
IEEE
15 years 3 months ago
2003
IEEE
Reverse engineering allows the geometric reconstruction of simple mechanical parts. However, the resulting models suffer from inaccuracies caused by errors in measurement and reco...
ICRA
1998
IEEE
15 years 2 months ago
1998
IEEE
Many practical dextrous manipulation tasks involve large-scale motion of the grasped object while maintaining a stable grasp. To plan such tasks, one must control both the motion ...
MINAR
1998
Springer
15 years 2 months ago
1998
Springer
SimilarityIndexing is very importantfor content-basedretrieval on large multimedia databases, and the "tightness"of data set envelope is a factor that influences the perf...