2252 search results - page 279 / 451 » Lower Bounds for Dynamic Algorithms |
156
Voted
CORR
2011
Springer
14 years 10 months ago
2011
Springer
—We consider the problem of positioning a cloud of points in the Euclidean space Rd , from noisy measurements of a subset of pairwise distances. This task has applications in var...
102
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
This paper proposes a search method for detecting known objects quickly in 3D environments with a pan-tilt-zoom camera. In our previous work, we proposed an algorithm named Active...
123
Voted
GLOBECOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract—We propose an Optical Line Terminal (OLT) centric Dynamic Bandwidth Allocation (DBA) scheme based on individual requests from service queues in Optical Network Units (ON...
136
Voted
DCC
2002
IEEE
16 years 3 months ago
2002
IEEE
- We consider a joint source-channel coding system that protects an embedded wavelet bitstream against noise using a finite family of channel codes with error detection and error c...
123
Voted
CDC
2008
IEEE
15 years 10 months ago
2008
IEEE
—We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooper...