How can I wrtie and calculate alpha and beta in the forward backward algorithm in R ? -- View this message in context: http://r.789695.n4.nabble.com/Forward-and-backward-algorithm-in-R-tp4648012.html Sent from the R help mailing list archive at Nabble.com.
On Wed, Oct 31, 2012 at 2:50 PM, quantum <quantum at live.dk> wrote:> How can I wrtie and calculate alpha and beta in the forward backward > algorithm in R ?You might need to be more specific.... Here's a smattering of links you should probably look into as well: http://r-manuals.flakery.org/R-intro.html http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example www.catb.org/esr/faqs/smart-questions.html http://mattgemmell.com/2008/12/08/what-have-you-tried/ Finally, I note you're posting from Nabble. Please include context in your reply -- I don't believe Nabble does this automatically, so you'll need to manually include it. Most of the regular respondents on this list don't use Nabble -- it is a _mailing list_ after all -- so we don't get the forum view you do, only emails of the individual posts. Combine that with the high volume of posts, and it's quite difficult to trace a discussion if we all don't make sure to include context. Michael
R-site search with 'forward backward' returns references to packages for fitting hidden Markov models. hth, Ingmar https://www.google.com/search?q=forward+backward&domains=r-project.org&sitesearch=r-project.org&btnG=Google+Search On Wed, Oct 31, 2012 at 3:50 PM, quantum <quantum@live.dk> wrote:> How can I wrtie and calculate alpha and beta in the forward backward > algorithm in R ? > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/Forward-and-backward-algorithm-in-R-tp4648012.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >[[alternative HTML version deleted]]