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121
Voted
WABI
2009
Springer
128views Bioinformatics» more  WABI 2009»
15 years 9 months ago
A General Framework for Local Pairwise Alignment Statistics with Gaps
We present a novel dynamic programming framework that allows one to compute tight upper bounds for the p-values of gapped local alignments in pseudo–polynomial time. Our algorith...
Pasi Rastas
ICASSP
2008
IEEE
15 years 8 months ago
Alternatives to the discrete fourier transform
It is well-known that the discrete Fourier transform (DFT) of a finite length discrete-time signal samples the discrete-time Fourier transform of the same signal at equidistant p...
Doru-Cristian Balcan, Aliaksei Sandryhaila, Jonath...
ICPR
2008
IEEE
15 years 8 months ago
Fingerprint alignment using special ridges
Fingerprint is one of the biometrics used to identify a person. Alignment is an important step in fingerprint recognition, affecting greatly the speed and accuracy of matching. Ei...
Chunfeng Hu, Jianping Yin, En Zhu, Hui Chen, Yong ...
103
Voted
ACAL
2007
Springer
15 years 8 months ago
Structural Circuits and Attractors in Kauffman Networks
There has been some ambiguity about the growth of attractors in Kauffman networks with network size. Some recent work has linked this to the role and growth of circuits or loops o...
Kenneth A. Hawick, Heath A. James, Chris Scogings
PCM
2007
Springer
132views Multimedia» more  PCM 2007»
15 years 8 months ago
FADA: An Efficient Dimension Reduction Scheme for Image Classification
This paper develops a novel and efficient dimension reduction scheme--Fast Adaptive Discriminant Analysis (FADA). FADA can find a good projection with adaptation to different sampl...
Yijuan Lu, Jingsheng Ma, Qi Tian