Sciweavers

2258 search results - page 91 / 452
» Structured Sparsity in Structured Prediction
Sort
View
124
Voted
BIOINFORMATICS
2006
130views more  BIOINFORMATICS 2006»
15 years 4 months ago
Memory efficient folding algorithms for circular RNA secondary structures
A small class of RNA molecules, in particular the tiny genomes of viroids, are circular. Yet most structure prediction algorithms handle only linear RNAs. The most straightforward ...
Ivo L. Hofacker, Peter F. Stadler
BIOSURVEILLANCE
2007
Springer
15 years 10 months ago
Detecting Conserved RNA Secondary Structures in Viral Genomes: The RADAR Approach
Abstract. Conserved regions, or motifs, present among RNA secondary structures serve as a useful indicator for predicting the functionality of the RNA molecules. Automated detectio...
Mugdha Khaladkar, Jason T. L. Wang
ITRE
2005
IEEE
15 years 9 months ago
Structure learning of Bayesian networks using a semantic genetic algorithm-based approach
A Bayesian network model is a popular technique for data mining due to its intuitive interpretation. This paper presents a semantic genetic algorithm (SGA) to learn a complete qual...
Sachin Shetty, Min Song
NIPS
2004
15 years 5 months ago
Exponentiated Gradient Algorithms for Large-margin Structured Classification
We consider the problem of structured classification, where the task is to predict a label y from an input x, and y has meaningful internal structure. Our framework includes super...
Peter L. Bartlett, Michael Collins, Benjamin Taska...
COLT
2010
Springer
15 years 2 months ago
Hedging Structured Concepts
We develop an online algorithm called Component Hedge for learning structured concept classes when the loss of a structured concept sums over its components. Example classes inclu...
Wouter M. Koolen, Manfred K. Warmuth, Jyrki Kivine...