11151 search results - page 1810 / 2231 » On the Complexity of Model Expansion |
176
click to vote
BC
2004
15 years 6 months ago
2004
Abstract. The neural circuits of birdsong appear to utilize specific time delays in their operation. In particular, the anterior forebrain pathway (AFP) is implicated in an approxi...
207
click to vote
BMCBI
2004
15 years 6 months ago
2004
Background: The general problem of RNA secondary structure prediction under the widely used thermodynamic model is known to be NP-complete when the structures considered include a...
233
click to vote
BMCBI
2002
15 years 6 months ago
2002
Background: Covariance models (CMs) are probabilistic models of RNA secondary structure, analogous to profile hidden Markov models of linear sequence. The dynamic programming algo...
199
click to vote
CG
2000
Springer
15 years 6 months ago
2000
Springer
In this paper we present a sketch modelling system which we call Stilton. The program resembles a desktop VRML browser, allowing a user to navigate a 3D model in a perspective pro...
221
click to vote
DSS
2000
15 years 6 months ago
2000
Abstract. The simple model on which the Internet has operated, with all packets treated equally, and charges only for access links to the network, has contributed to its explosive ...