51 search results - page 2 / 11 » Complex loss optimization via dual decomposition |
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Abstract. In this paper we present a new approach for establishing correspondences between sparse image features related by an unknown non-rigid mapping and corrupted by clutter an...
ACL
2011
12 years 9 months ago
2011
Via an oracle experiment, we show that the upper bound on accuracy of a CCG parser is significantly lowered when its search space is pruned using a supertagger, though the supert...
CDC
2008
IEEE
13 years 12 months ago
2008
IEEE
— In this paper we develop a new dual decomposition method for optimizing a sum of convex objective functions corresponding to multiple agents but with coupled constraints. In ou...
CVPR
2011
IEEE
13 years 1 months ago
2011
IEEE
Combining information from the higher level and the lower level has long been recognized as an essential component in holistic image understanding. However, an efficient inferenc...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
We present a novel approach to detect multiscale keypoints using the Dual Tree Complex Wavelet Transform (DTCWT). We show that it is a well-suited basis for this problem as it is ...