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97
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PR
2006
116views more  PR 2006»
15 years 16 days ago
Correspondence matching using kernel principal components analysis and label consistency constraints
This paper investigates spectral approaches to the problem of point pattern matching. We make two contributions. First, we consider rigid point-set alignment. Here we show how ker...
Hongfang Wang, Edwin R. Hancock
BCB
2010
175views Bioinformatics» more  BCB 2010»
14 years 7 months ago
Gene set analysis using principal components
We present a new method for identifying gene sets associated with labeled samples, where the labels can be case versus control, or genotype differences. Existing approaches to thi...
Isa Kemal Pakatci, Wei Wang, Leonard McMillan
106
Voted
DAS
2010
Springer
15 years 4 months ago
Text extraction from graphical document images using sparse representation
A novel text extraction method from graphical document images is presented in this paper. Graphical document images containing text and graphics components are considered as two-d...
Thai V. Hoang, Salvatore Tabbone
107
Voted
COLING
2010
14 years 7 months ago
Bipolar Person Name Identification of Topic Documents Using Principal Component Analysis
In this paper, we propose an unsupervised approach for identifying bipolar person names in a set of topic documents. We employ principal component analysis (PCA) to discover bipol...
Chien Chin Chen, Chen-Yuan Wu
116
Voted
ICRA
2005
IEEE
128views Robotics» more  ICRA 2005»
15 years 6 months ago
Carbon Fiber Components with Integrated Wiring for Millirobot Prototyping
- We are developing a process to quickly prototype millirobotic systems in which the approach is to identify and develop a construction kit for fabricating almost any design, simil...
Ranjana Sahai, Erik Steltz, Ronald S. Fearing