536 search results - page 84 / 108 » Some Lower Bounds for the Complexity of Continuation Methods |
ECCV
2006
Springer
14 years 10 months ago
2006
Springer
Algorithms for discrete energy minimization play a fundamental role for low-level vision. Known techniques include graph cuts, belief propagation (BP) and recently introduced tree-...
ACL
2003
13 years 9 months ago
2003
We demonstrate that an unlexicalized PCFG can parse much more accurately than previously shown, by making use of simple, linguistically motivated state splits, which break down fa...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Multimedia similarity search has been playing a critical role in many novel applications. Typically, multimedia objects are described by high-dimensional feature vectors (or point...
FOCS
1991
IEEE
13 years 12 months ago
1991
IEEE
We wish to increase the power of an arbitrary algorithm designed for non-degenerate input, by allowing it to execute on all inputs. We concentrate on in nitesimal symbolic perturba...
VCIP
2001
13 years 9 months ago
2001
This paper describes a method for establishing dense correspondence between two images in a video sequence (motion) or in a stereo pair (disparity) in case of large displacements....