Thanks a bunch, I fixed the problem by using Colt. Also I am trying to use U/V values to assign probability p(z|u) and p(z|s). My problem is how do I interpret the -ve U/V values and assign a +ve probability value for that entry.
-Prasen On Sun, Oct 18, 2009 at 10:58 PM, Ted Dunning <[email protected]> wrote: > I have not worked with lingpipe, but ... > > When I follow the steps you are taking using R, I get this: > > *> docs=data.frame(d0=c(2,2,0,0), d1=c(2,2,0,0), d2=c(0,0,2,2), > row.names=c("t0","t1","t2","t3")) >> docs > d0 d1 d2 > t0 2 2 0 > t1 2 2 0 > t2 0 0 2 > t3 0 0 2 >> svd(docs) > $d > [1] 4.000000 2.828427 0.000000 > <trimmed/>
