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JAIR
2008
103views more  JAIR 2008»
15 years 6 months ago
SATzilla: Portfolio-based Algorithm Selection for SAT
It has been widely observed that there is no single "dominant" SAT solver; instead, different solvers perform best on different instances. Rather than following the trad...
Lin Xu, Frank Hutter, Holger H. Hoos, Kevin Leyton...
ICDE
2007
IEEE
133views Database» more  ICDE 2007»
16 years 8 months ago
Programming Patterns for Architecture-Level Software Optimizations on Frequent Pattern Mining
One very important application in the data mining domain is frequent pattern mining. Various authors have worked on improving the efficiency of this computation, mostly focusing o...
Mingliang Wei, Changhao Jiang, Marc Snir
ICPR
2000
IEEE
16 years 7 months ago
Using Gradient Information to Enhance the Progressive Probabilistic Hough Transform
In this paper we look at the benefits to be gained in using gradient information to enhance the Progressive Probabilistic Hough Transform(PPHT). It is shown how using the angle in...
Charles Galambos, Josef Kittler, Jiri Matas
WAOA
2004
Springer
112views Algorithms» more  WAOA 2004»
15 years 12 months ago
Online Bin Packing with Resource Augmentation
In competitive analysis, we usually do not put any restrictions on the computational complexity of online algorithms, although efficient algorithms are preferred. Thus if such an...
Leah Epstein, Rob van Stee
ICASSP
2009
IEEE
16 years 1 months ago
Blind system identification for speech dereverberation with Forced Spectral Diversity
The common zeros problem for blind system identification (BSI) is well known. It degrades the performance of classic BSI algorithms and therefore imposes the limit on the perform...
Xiang Lin, Andy W. H. Khong, Patrick A. Naylor