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» Gene set analysis using principal components
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180
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BMCBI
2011
14 years 7 months ago
Improving pan-genome annotation using whole genome multiple alignment
Background: Rapid annotation and comparisons of genomes from multiple isolates (pan-genomes) is becoming commonplace due to advances in sequencing technology. Genome annotations c...
Samuel V. Angiuoli, Julie C. Dunning Hotopp, Steve...
119
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NOLISP
2005
Springer
15 years 9 months ago
On the Acoustic-to-Electropalatographic Mapping
Electropalatography is a well established technique for recording information on the patterns of contact between the tongue and the hard palate during speech. It leads to a stream ...
Asterios Toutios, Konstantinos G. Margaritis
92
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IJCAI
2003
15 years 5 months ago
Comparing image-based localization methods
This paper compares alternative approaches to pose estimation using visual cues from the environment. We examine approaches that derive pose estimates from global image properties...
Robert Sim, Gregory Dudek
101
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NIPS
1998
15 years 5 months ago
Learning a Continuous Hidden Variable Model for Binary Data
A directed generative model for binary data using a small number of hidden continuous units is investigated. A clipping nonlinearity distinguishes the model from conventional prin...
Daniel D. Lee, Haim Sompolinsky
214
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ORL
2011
14 years 10 months ago
Convex approximations to sparse PCA via Lagrangian duality
We derive a convex relaxation for cardinality constrained Principal Component Analysis (PCA) by using a simple representation of the L1 unit ball and standard Lagrangian duality. ...
Ronny Luss, Marc Teboulle