31 search results - page 6 / 7 » The Use of Context-Sensitive Grammar For Modeling RNA Pseudo... |
ICCV
2005
IEEE
14 years 7 months ago
2005
IEEE
In this paper, we present an attribute graph grammar for image parsing on scenes with man-made objects, such as buildings, hallways, kitchens, and living rooms. We choose one clas...
BMCBI
2005
13 years 5 months ago
2005
Background: Ambiguity is a problem in biosequence analysis that arises in various analysis tasks solved via dynamic programming, and in particular, in the modeling of families of ...
ICML
2005
IEEE
14 years 6 months ago
2005
IEEE
We present a directed Markov random field (MRF) model that combines n-gram models, probabilistic context free grammars (PCFGs) and probabilistic latent semantic analysis (PLSA) fo...
BMCBI
2004
13 years 5 months ago
2004
Background: For the purposes of finding and aligning noncoding RNA gene- and cis-regulatory elements in multiple-genome datasets, it is useful to be able to derive multi-sequence ...
LATA
2010
Springer
13 years 11 months ago
2010
Springer
We extend stochastic context-free grammars such that the probability of applying a production can depend on the length of the subword that is generated from the application and sho...