Sciweavers

2412 search results - page 100 / 483
» Which Problems Have Strongly Exponential Complexity
Sort
View
ICASSP
2009
IEEE
15 years 10 months ago
Fast noise PSD estimation with low complexity
Although noise PSD estimation is a crucial part of noise reduction algorithms, most noise PSD estimators have problems in tracking non-stationary noise sources. Recently, a noise ...
Richard C. Hendriks, Richard Heusdens, Jesper Jens...
CIKM
2009
Springer
15 years 9 months ago
Role of weak ties in link prediction of complex networks
Plenty of algorithms for link prediction have been proposed and were applied to various real networks. Among these works, the weights of links are rarely taken into account. In th...
Linyuan Lu, Tao Zhou
TACAS
2005
Springer
129views Algorithms» more  TACAS 2005»
15 years 8 months ago
A New Algorithm for Strategy Synthesis in LTL Games
Abstract. The automatic synthesis of programs from their specifications has been a dream of many researchers for decades. If we restrict to open finite-state reactive systems, th...
Aidan Harding, Mark Ryan, Pierre-Yves Schobbens
CVPR
2006
IEEE
16 years 5 months ago
Shape from Shading: Recognizing the Mountains through a Global View
Resolving local ambiguities is an important issue for shape from shading (SFS). Pixel ambiguities of SFS can be eliminated by propagation approaches. However, patch ambiguities st...
Qihui Zhu, Jianbo Shi
IJCV
2010
194views more  IJCV 2010»
15 years 1 months ago
Extended Phase Field Higher-Order Active Contour Models for Networks - Its Application to Road Network Extraction from VHR Satel
This paper addresses the segmentation from an image of entities that have the form of a ‘network’, i.e. the region in the image corresponding to the entity is composed of bran...
Ting Peng, Ian H. Jermyn, Véronique Prinet,...