437 search results - page 15 / 88 » Adaptivity and computational complexity in the numerical sol... |
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
This article proposes a new framework to regularize linear inverse problems using the total variation on non-local graphs. This nonlocal graph allows to adapt the penalization to t...
SIGGRAPH
2000
ACM
13 years 12 months ago
2000
ACM
Adaptively Sampled Distance Fields (ADFs) are a unifying representation of shape that integrate numerous concepts in computer graphics including the representation of geometry and...
JCB
2006
13 years 7 months ago
2006
Maximum likelihood (ML) is increasingly used as an optimality criterion for selecting evolutionary trees, but finding the global optimum is a hard computational task. Because no g...
DCC
2004
IEEE
14 years 7 months ago
2004
IEEE
We consider the problem of rate-distortion optimal streaming of packetized media with sender-driven transmission over a single-QoS network using feedback and retransmissions. For ...
GECCO
2006
Springer
13 years 11 months ago
2006
Springer
Niching techniques play an important role in evolutionary algorithms. Existing niching methods often require userspecified parameters, limiting their usefulness. This paper propos...